四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編6.98-6.46-0.34=6.18+0.1+9.58=8.52+9.46-4.5-0.56=6.61+5.63-3.06-8.53=0.53+5.8-1.76+6.23=2.88+9.89-5.15+8.52=5.05+7.3+3.01+7.64=9.38-0.59-0.1-4.74=9.72+1.34-0.2-3.79=6.64-1.82-1.46+3.5=5.99+9.23-1.69-6.32=8.67+9.87+0.37=1.39+7=9.39+6.56-1.74-1.07=9.49+4.45-7.56-2.7=5.34+6.25+7.53=6.01-5.28=6.44-2.62+0.56-0.13=2.61-1.08+6.95=7.54-0.13-4.59-1.46=4.03+3.12-3.22=3.74-0.8+3.31-1.13=9.42-0.05-2.24-2.72=7.49-4.41=1.29+8.2+4.63-5.78=3.67+1.26=8.7-3.78=7.8+8.65-5.38+7.48=9.4+9.36+9.85+8.53=8.32+5.38-8.37+3.62=7.21-0.81-4.85+7.17=9.11-0.78+7.19+8.78=9.85+4.73-1.58-8.21=4.08+4.43-4.57-0.21=8.26-3.63=5.35+0.2+3.05-8.45=1.19+3.28+5.42-0.43=5.74-3=6.38+8.13-2.18-3.54=8.3+1.34+1.8-7=8.19-5.62-2.44=2.84+6.75+7.46=2.43+3.68+1.19=8.4+7.4+7.26+3.94=6.79-3.26=2.26+7.87-0.08-6.02=5.28+6.8-5.96+9.7=6.56+6.18+6.66-3.34=7.43+1.21+8.75=5.33+8.23+9.51+4.13=9.48-3.7=8.56-7.22+4.56=8.69+0.59-1.87-3.18=5.04+7.89+6.97-9.88=6.19+6.1-7.9=9.66+4.48+6.48+8.09=3.78+5.58+5.21+8.5=5.79-2.54+4.97-4.66=5.7+7.05+5.86+6.62=9.85+0.74-1.6=0.86+3.55+8.06-7.74=4.54+3.9+0.64+1.87=8.28+7.47-4.99-4.65=7.39+2.58+8.75-3.82=2.79+7.77-4.88=6.5+3.08-9.12+7.25=9.82-5.43+8.37+1.61=7.06-0.16+7.01=2.49+9.79+7.16=9.06+3+9.89-8.34=5.79-3.84+6.31+8.2=4.43-3.1+2.79-0.55=2.57-1.58+5.65-5.28=5.08-4.03+8.54+5.19=5.28-1.1+0.06-1.9=9.41-2.61+5.43-9.06=8.1-0.99=6.37+1.48-3.35=8.2-5.54+9.97+8.83=7.92+6.17-4.3+9.69=6.92+6.65-1.42=5.13-2.99+6.26+6.19=8.01+9.82+8.34=2.83+3.39=8.94-4.94-1.38=9.97-6.57-1.2=9.54-7.48+6.35-1.67=6.75+7.56+8.91+1.96=5.23+6.87+2.18=5.01+5.1+6.87=8.09+6.19+1.97+6.2=5.44+1.95-0.91-0.55=5.25-1.05=9.45+1.43+6.22-4.98=9.76+3.24-2.29-7.79=9.78-8.09+9.58+1.65=9.71-8.32+2.3=9.36-0.35+6.32=7.48+5.6-4.06=7.45-5.31-0.97-0.38=9.99-4.9+5.96=6.05-0.51-1.34=6.18+3.61+0.39+7.29=9.85+8.27=6-4.73+8.86+9.66=5.05-1.35+8.81=3.88+1.7+2.54=4.84-4.31+6.46+6.27=5.47+9.32+9.77=8.26-6.89=8.72+7.05+8.19=1.05+3.26+7.55+3.59=4.42+4.11-8.04+9.53=5.26+9.56+6.09=2.87-1.78+7.4+5.34=8.03+3.41+3.27=5.61-0.15-0.87+4.01=8.35-2.04+2.4-6.31=1.13+9.93=0.35+0.75=9.13-1.81=7.02+3.56-6.27+4.08=8.94-0.22-0.97-0.17=9.96-2.87-6.77=7.59-1.71-2.96-2.68=1.07+3.07+5.66-6.07=8.7+5.19+9.58+5.88=9.42-4.15-3.9-0.6=2.3+5.12-2.61-2.04=7.3-1.18-2.18-2.45=9.04-8.62+0.44+5.7=6.89-1.36=2.31+7.8-3.31+0.31=6.91-2.8+0.35+1.08=0.66+4.05+5.83-9.71=6.85-2.45+4.27-0.24=5.76+7.77-3.92+0.83=9.25-2.53-4.34+2.16=8.4-1.65+7.79-0.55=4.73-1.81=0.76+9.63+7.03-7.61=7.64+8.77-5.11-0.11=8.5+5.95-2.78=0.41+2.11=9.46-5.2+7.03=3.43+8.38-1.4=4.49-2.11-1.59-0.2=5.5+0.85+8.17-6.43=8.98-2.35-2.1-1.36=5.4-0.23-2.28+0.87=5.1+7.6+9.46-0.56=0.61+9.42+3.51=6.11-3.52+4.22-3.63=8.69+9.82+9.2=7.78+5.94+3.75-7.34=8-4.55+1.66+6.4=8.41-3.72-3.74=8.35-0.38+0.32+9.18=6.8+8.55-2.29-0.62=5.1-0.61-2.76=8.74-4.12-1.33=9.3+6.6-1.16+4.03=5.49-1.79-2.52=9.23-3.67+2.46=9.51+7.38+1.22-5.09=4.1+9.56-2.89+4.84=7.3-3.08+9.12=7.09+5.17+3.17+6.78=9.68-1.94+3.29+3.73=9.13-4.69+7.97-5.04=9.2-2.14-3.96=9.13-6.87+4.12-2.32=2.34+6.89+6.85+8.51=5.81-0.23-2.31-1.58=7.09-1.92-3.74+9.93=5.57-3.92+7.81=7.87-4.56-1.16+0.54=5.45+3.51+6.26-6.56=6.02-4.98=4.49+4.21+4.99+8.14=7.93-0.3-0.23-7.22=6.69+9.28+8.56=3.81+6.3+4.84=6.86+7.49-2.8-6.73=9.36-5.03-1.61+6.8=8.58-1.97-3.36+6.04=1.87+8-6.15=9.87-0.28+2.47-2.82=4.42-0.4+4.51+7.7=3.88+5.61-8.64+2.26=0.77+7.72-0.93-1.92=0.62+9.7-8.93=3.36-3.21=5.04+0.39-3.92=9.3-2.88+8.05+2.48=9.37-5.51-3.03=8.57-3.62-1.3=3.79-1.93+4.66+3.51=1+2.74+8=4.26+8.37=7.91-1.98-4.33+0.25=9.05+2.18-6.42-3.55=3.24+8.48=7.76-3.2-3.82=9.85+9.7-3.33-5.51=2.57-2.18-0.15=9.26-3.16+0.82-3.33=9.27-1.96+1.94-4.47=3.09-1.75=8.57-0.03+1.47=1.79-0.54+3.91+5.36=9.05-6.33-0.44+3.8=7.89-0.55-7.02=7.53+9.91-1.55+8.28=3.71+2.24=8.94-2.45-4.34+7.84=3.42+6.97-3.08+0.91=2.17+0.86=5.64+3.87-9.03=4.05+1.93-2.89=8.98-1.34-0.96-6.28=8.96-6.28=9.86-0.71-5.01=6.15+8.86-4.13-7.47=8.09+8.8=3.41+1.5+5.87+4.6=8.31+4.35=1.84+9.32-0.21+4.17=6.16+4.2-5.38+8.01=6.57-5.9+8.85+8.19=3.9+2.23-2.68=5.97-3.64-1.75=8.05-1.15-0.95=8.61+9.05+7.29=4.45+1.14-4.18=5.48-1.02-0.79=0.25+9.54-2.65-4.03=7.05-4.26+1.87-0.39=3.1+8.07+3.59=9.69+8.77=1.58+0.46-0.06=5.75-0.97-2.33=5.78-0.88-2.81=3.9+0.27+9.2=7.95-1.14=7.45-0.52-4.67+4.03=9.37+5.85-3.96=5.84+4.76+0.51-8.13=8.12+2.08-8.4+3.13=8.1+2.41+2.6+9.8=5.18-0.02-0.14-4.02=3.29+3.22=9.73-3.18+4.68+1.7=8.65-2.21-1.79+3.74=6.4+7.19+9.89+6.65=7.82+2.29+8.63-1.08=9.59-7.65+7.61+8.49=4.84-1.63=6.22-0.39-2.51-0.18=1.44+3.6=8.25+2.06-0.73+5.21=4.81-3.73=2.1+1.49-3.19+5.13=8.11+1.57+7.96-4.38=9.86-0.53+5.35=7.49-2.77-2.54+8.45=6.53+5.97+2.12=6.74-0.83-1.67-0.3=2.11+1.14+8.91-1.08=9.56-5.92-2.62=7.79-5.93+3.26-1.27=1.4+1.37=6.27-2.09+7.08+5.06=8.63+6.34-5.33=8.26-3.86-2.45=2.22-1.73=3.49-0.88=7.1-2.37+8.73-6.06=9.69+3.07+9.93-9.55=8.49-1.72-0.55-5.03=6.28-1.08-2.36-2.41=0.05+5.1=8.21-2.09-1.02+0.75=5.74+7.21+9.87=9.16+3.63+6.6=6.23+0.19+0.42+0.6=7.86+8.83-2.2+6.54=9.4-2.58-0.03+5.71=8.96+6.26-4.36=5.43-0.72-3.46-0.18=0.48+0.02+6.55+9.31=8.14-7.47+2.45=9.61+4.34-6.64-0.41=3.06-0.68+3.09-3.53=8.19-1.69=6.55-4.19+6.44-3.08=5.04+8.67=7.12+3.26+3.64-7.87=7.61-7.06=3.76+8.9=8.42-4.28-0.79=6.91-2.57-3.74=5.59-4.12+1.25-1.19=8.83-2.38-0.75-2.91=4.31+4.84+9.17-7.64=7.08-5.28-1.32=9.6+9.2-8.83=0.17+3.38+6.91=2.32+7.64-0.55=6.95-6.29-0.46-0.05=6.82+0.55-3.77-0.38=7.48+8.72+6.24+1.45=9.16-3.94+3.85-1.25=3.21+8.35+4.73-9.22=6.07-0.98+2.89-7.02=9.01-1.31-3.39=5.83-2.94+2.74+2.24=7.06+3.74-0.69+1.48=6.42+3.36-7.25+1.1=5.02+8.97-9.86=3.07-0.24+7.14+5.54=9.99-4.67-2.95=7.86-4.7+4.78=9.12-1.79+0.73-1.78=0.71+5.84+6.57+3.16=3.42+8.92=8.65+7.38-4.62-3.35=8.3-1.98+4.83=0.77+9.43+8.64+8.08=8.28-7.65+8=1.77+6.78+8.42-6.24=3.55-0.33+1.03+4.74=7.16-6+7.06+8.41=7.07-1.99+9.32=2.35+6.47-0.08-1.2=8.86+7.16+9.03+9.92=7.32-1.53-2.58-0.47=9.23-5.01=2.89+7.53-0.15-3.06=5.4-1.63=8.01-0.24-3.37=4.7-0.03=6.89-2.06-1.83-0.22=6.38+1.39+3.29-3.12=9.36-4.05+1.85=6.59-1.4+1.06=4.87+7.97-0.65-2.15=7.28-2.74-4.25+1.5=4.04-2.07+2.58-0.47=8.06-4.47+2.86=8.89-8.62+8.44+0.38=7.51+7.2=1.55-0.83-0.07=6.81-3.03=9.62-2.63-4.51-0.26=8.14-1.16-2.57-3.53=3.83+6.39+0.61-7.52=8.01-7.47+4.14+5.61=2.97+8.58-5.84-1.11=9.46+5.67-6.51+5.14=3.72-2.37+0.7=8.62-6.28+0.99+1.85=7.99+9.8-6.52-0.3=3.19-3.01=9.85+2.66-6.97-4.03=1.71-0.07+3.39=7.7+2.2-5.94=6.9+9.87+3.74-5.68=8.69+5.29=5.41+8.64-2.68=9.97-0.62-0.1-8.16=4.83+6.15+2.29+6.01=3.21+1.58+7.49+6.71=2.28-0.15+9.04+7.49=8.18+6.13-7.94-3.83=9.25-1.85-2.08-4.26=8.58-0.57-5.03+6.77=5.78+4.92+5.21+1.55=9.95-7.88+4.89-4.29=1.8-0.03=7.62+1.38-8.89+3.78=3.56+6.05=4.32-0.79-1.88-0.42=9.13-5.92-1.39+3.79=8.23+4.17-3.01+2.64=1.93+2.74+1.08=5.04+0.56+7.5+9.68=3.59-0.77+5.55+1.18=5.77+4.28+3.12=7.65-4.32+5.07-4.25=6.76+0.54+7.38=5.95+6.51-1.78+6.02=9.02+9.81-3.69-8.02=9.78+3.61+4.6-4.17=8.51-1.56-2.05=7.66+5.01+4.6=8.87-4.22+1.69=2.82+5.7-2.01-4.68=9.99-3.45+3.22-3.77=5.97-1.87+4.72=8.58-5.79+2.58=6.41-3.45=8.75+4.34+6.18-4.22=5.39+8.95+9.41+1.94=5.68+6.86+4.66=9.84-3.23+9.19-4.47=5.25-0.7-2.38+9.8=7.73-0.61+3.02-4.76=9.56-2.19-6.08-0.93=3.07+1.47-1.5=5.83-1.2-1.45=5.24-1.51-3.36+4.98=9.52-3.13-0.03+9.88=6.41+4.86=5.26-1.36+9.94+4.98=8.08-5.02-0.04+0.98=8.24-4.25-0.74+9.58=8.56-6.43=9.37+4.74-0.8-1.64=6.25+3.73+5.1+0.57=8.37-0.63-6.32-0.64=5.75+4.52-2.86-5.78=1.63-1.4=4.41+8.96-4.88=5.26+6.49+8.33=4.8+9.14+9.37+9.13=3.58+5.04+9.6=9.27+7.77=7.44-1.69-0.27-5.15=6.97-2.38-4.45=9.12-0.56-8.07+7.63=7.98-5.87+0.56=9.72-2.7+0.98-1.93=5.19+5.44=4.24-0.04+1.99-4.43=7.64-5.36=9.1-1.25+7.1+4.09=8.5-0.82-4.65-2.46=5.83+6.11-4.19-2.19=5.87-0.57-2.02+4.45=7.26+9.29=9.05+7.61-1.01-1.67=8.41+3.72+6.19+8.33=3.48-0.41-2.55+7.71=5.65-0.97-1.14+1.97=5.51-0.58+0.89=7.64+2.11+5.89+7.57=6.09+7.77-3.8=2.77+3.35+1.81=1.73-0.15+6.57+4.12=9.59-9+1.58=8.33-1.12-0.71-1.37=8.81-1.29-0.5+7.52=8.55-0.15-5.29-1.69=9.99+4.07+4.31=8.56-3.05+0.03+7.32=6.29-0.8+0.56-1.05=3.3+1.95+9.76=9.61-5.81-3.63+8.41=5.87-4.53+2.82=8.66-5.39-0.44-0.46=4.14+6.74+6.99-4.65=1.14+3.73=9.82+5.4-8.18+8.99=4.11-0.66+4.77-1.05=6.25+5.27+7.46+0.06=2.12+8.27-1.09-5.97=6.51+8.81=6.41-3.24-0.37-0.46=7.09+4.53+7.66=9.87+8.66+3.8+7.33=4.59+3.7=5.46+9.63+5.8=9.77-5.97-1.47+1.45=8.51-6.75+0.39=9.47-7.57=5.25+3.65+4.19=9.22-4.24-3.65-0.23=4.12+2.52-0.94+8.75=7.05-0.78-3.18=2.45+9.69-8.06-3.13=1.57-0.98+8.02=7.63+1.97+8.9=7.85-5.47+1.89+6.16=4.59+6.98=8.62-8.29+6.23-1.6=7.29+8.22=4.3+7.31-4.57=9.61-2.91-4.09-0.25=9.53-3.6+4.95=7.34+7.66-9.83=9.81-1.66+2.73=1.28-0.29-0.36+6.91=6.38+2.02+0.08+0.25=6.38-3.32=9.26-7.08+6.57=6.4-2.69=7.85-2.32-4.31=5.23+9.61-2.83+2.61=0.41+7.91+3.35+4.81=2.83-0.87+4.47-2.25=0.47+8.07+8.9=7.41-2.11-4.86+1.68=5.62-5.21+0.83=5.32+1.76+4.79=9.52+7.85-2.92=2.85+5.57-3.84=4.6+9.83-3.95-1.04=9.49-5.37+8.01=9.42+3.99+1.32-0.69=7.25-0.98-0.91-1.03=8.78-1.26-4.44+1.4=9.29-3.84=9.49-3.19-0.63-1.19=9.46+0.15+1.93-9.56=0.52+4.5=9.54-0.77-4.6-1.5=7.53+7.26-5.58-1.38=1.81+9.9-8.81+4.71=6.15-0.75-0.37=5.12-0.64+0.3+1.36=2.94+8.6-5.53+3.34=6.36-2.37+2.45+9.8=6.35-0.54+0.64=4.15+6.73+2.46=7.91+1.78-0.8=8.38+2.76-8.69+4.69=7.43-0.49=2.03+4.48+0.07+2.72=7.7-0.79+9.26-1.35=5.45+4.17=6.28-0.29-2.57=0.46+4.74+2.17=8.21+2.39-2.56=9.41-6.12-1.31=3.96-2.2-0.56-0.71=7.99-0.62-3.5-3.21=6.8-3.32+5.02-4.68=5.83-1.73=0.48+1.18+9.11+3.51=9.36-2.74+3.63=9.03+7.28=8.47-4.52-1.8+2.56=4.9-1.51+9.69-4.66=4.21+8.58-0.07+5.99=9.66-6.35-1.8=9.41-1.17-2-0.87=1.92-1.16-0.58+6.45=7.71+8.21-4.43-1.29=9.53-0.24-0.5=5.7-0.24=8.95+7.48-9.08-3.92=7.47+1.78-1.41=8.58-3.49-0.55-2.27=4.21-1.42-1.12+1.89=7.47+5.19+0.63+1.59=1.35+8.56-7.1=6.53+3.74-0.07+0.85=7.76-0.48-2.58+6.33=7.21-1.5-1.65-0.74=8.16-1.12-0.27-0.08=7.79-6.1+1.44-1.32=9.72+9.44+8.3-4.75=0.56+1.43=6.78+9.61=0.77+2.97=8.22-1.63=7.34-2.98=2.76-0.94+1.54=6.04+9.38+6.21-9.33=4.07+6.67=0.33+9.33+3.85-7.67=8.75-6.78-0.39-1.09=7.85-6.3+5.34=6.94-3.61+9.39+1.55=6.85+3.18+6.1-1.69=4.01-1.7+9.3-6.68=5+9.7-9.1+3.64=9.37-6.29+3.89+5.7=7.62+6.67+1.65-1.06=7.11-0.22+3.13=6.69-1.15+5.85-2.29=7.65-1.64-3.61-0.16=6.11+3.58-3.61=4.98+4.27+1.54=6.62+8.21=8.48-5.19-0.92=7.71-0.02+0.67=6.1+1.68-1.32=7.22+5.33-9.3=1.52+9.64-1.01+6.1=0.12+2.9+4.25=8.57-7.21+1.26-2.01=8.18-4.74+0.65=3.86+8.22+0.14+7.96=8.08-1.39-6.04+7.06=7.48+4.25-5.4=9.8+8.07=8.92-0.56-0.73-4.65=1.32+4.07-2.68=7.91+3.52+5.57+2.88=0.36+4.05=5.71-3.5+6.62+4.94=4.96-4.59=0.76+4.6=2.68+7.24=0.18+6.58+4.19-9.33=8.8-0.52-0.31-4.84=5.41-0.91-1.56+8.35=6.2-2.26+8.67+8.23=8.41-0.21-0.27+9.47=4.11-0.22+1.98=9.83-1.53-5.81+8.59=3.32+5.34+4.95-1.76=0.95+7.23+1.43-7.66=3.78+4.17=1.28+2.51=9.41+0.03+8.87-8.25=6.08+8.96-7.03+1.22=9.75-8.94-0.09=6.39+4.31-6.12=6.41+8.23=7.24+8.54+7.34=6.44+8.15=6.36+9.09+2.63+4.69=6.21-4.42+1.43-1.02=9.79-6.2+2.72+5.23=9.41+4.61-7.01=8.07+8.34-3.29-9.25=9.93-7.58+7.59-0.66=9.97-4.22-0.82=2.21+5-1.98=7.64-4.32=7.42-1.99-5.3=8.32-3.11-2.12+6.18=9.95+0.03-3.63+3.25=5.17-1.17-2.9+2.64=9.81-2.98+9.68-2.43=5.08-1.62-2.94+3.43=9.01+2.55-0.27=3.54+0.05+0.32+0.21=5.52+5.51=2.4+0.68+7.33-3.3=9.01-2.31-5.74+7.3=7.04-6.01-0.07+9.56=9.47-2.24+3.43=8.32+8.27-4.31+7.48=9.85-4.12-0.91-4.47=8.82-2.46-4.29-0.95=2.31+7.16-7.3+2.71=5.69-0.96-3.86=2.57-2.26+2.83=9.36-0.32-1.26+7.87=8.86-3.6=5.69-0.67=5.52+5.49-1.41+6.17=9.99-4.5+5.5=4.81-1.56+6.65+6.64=3.61+8.81-6.6-1.66=4.16+3.37-6.61+5.32=7.05-2.72-1.35+0.63=3.05+8.12=8.94+5.89-7.62+5.83=7.77-7.48+5.89=4.07+7.6+2.85-2.99=2+6.41-6.67-1.16=3.74+2.85-5.91=4.95+2.65+3.4-1.05=1.59+3.76+8.01-2.04=6.41-0.76=8.77-8.3+3.31+2.8=7.77-0.74+5.4+0.71=9.8-5.13-4.42=9.05-4.12=8.83+4.93-5+0.51=7.38-2.49=8.98+2.99+5.46=8.11+7.61+3.08=4.84+3.94+0.87-5.53=8.88+6.83-9.66-1.74=4.07-2.94-0.9=7.39+8.72+6.55-8.27=8.16-4.38+4.55-0.9=4.61+3.46-3.47=9.18+8.91-9.56-2.82=9.35-4.34+2.48-1.36=0.1+1.27=8.42+7.88-6.13-3.59=2.23-0.96+5.25=7.02-5.57+5.9=9.78+3.49+0.52+4.49=5.81+7.36-5.13=5.77+6.52+2.78+1.81=8.29+3.76+0.42-5.16=8.97+8.58-2.63+9.62=0.8+0.02+4.75+2.26=3.52-1.13+9.07=6.2-6.03+5.95=5.7-1.93+7.82-8.01=9.98-4.24-0.12+7.17=8.6-4.54-1.41=3.72+9.6+8.76=8.6-3.6+5.19+8.33=6.45-0.35-1.63-0.57=9.67+2.85-1.62-2.71=8.08-0.48=9.39-6.41+9.03+5.16=6.76+9.33-4.8-2.16=1.3+3.6-1.88=8.84-6.1+2.49+7.72=5.34+0.24+4.05=7.77+7.4-1.82+2.72=3.78-1.01-0.79=6.18+0.21-5.54+4.72=2.55-2.36+5.44-4.92=6.19-2.61-1.78=9.32-8.63+6.81-6.87=5.96+9.48+8.48=7.77-4.36=7.2-0.66-1.62+5.5=5.88-1.56+7.08-9.34=6.57+0.96=4.55+6.57-0.55=1.68+9.71-0.16=8.2+0.61+4-6.17=5.86+5.79+8.1+7.66=5.49+3.06-1.1=3.28+8.92-0.37+2.94=1.04+2.33+0.37+2.32=4.83-2.46+5.55+3.06=7.26-1.87=1.9+9.11+3.33+5.16=6.37+5.64-8.23-0.43=8.65+4.72-6.11+2.21=1.29+3.56+5.01+5.62=2.48-1.85-0.05=8.93+9.74-1.8+5.15=9.17-4.69-4.05=5.39+6.69=6.96-3.34-2.13+5.95=6.98+2.66-3.58=7.75-1.73-0.95+1.27=4.93+2+2.19=5.67-1.11-2.55=1.52+7.15-7.61=4.97-1.96+8.98+8.74=7.16-5.19=5+5.83+7.7-8.07=3.23+9.5+8.68-8.54=5.7+3.25+9.44+7.16=3.92-3.72+9.45+5.37=7.39-6.84+9.88=7.61+4.37-2.66+4.72=1.27+9.87+1.24+6.39=8.65-1.36+1.41+8.53=5.26+6.43-5.77+1.91=參考答案6.98-6.46-0.34=0.186.18+0.1+9.58=15.868.52+9.46-4.5-0.56=12.926.61+5.63-3.06-8.53=0.650.53+5.8-1.76+6.23=10.82.88+9.89-5.15+8.52=16.145.05+7.3+3.01+7.64=239.38-0.59-0.1-4.74=3.959.72+1.34-0.2-3.79=7.076.64-1.82-1.46+3.5=6.865.99+9.23-1.69-6.32=7.218.67+9.87+0.37=18.911.39+7=8.399.39+6.56-1.74-1.07=13.149.49+4.45-7.56-2.7=3.685.34+6.25+7.53=19.126.01-5.28=0.736.44-2.62+0.56-0.13=4.252.61-1.08+6.95=8.487.54-0.13-4.59-1.46=1.364.03+3.12-3.22=3.933.74-0.8+3.31-1.13=5.129.42-0.05-2.24-2.72=4.417.49-4.41=3.081.29+8.2+4.63-5.78=8.343.67+1.26=4.938.7-3.78=4.927.8+8.65-5.38+7.48=18.559.4+9.36+9.85+8.53=37.148.32+5.38-8.37+3.62=8.957.21-0.81-4.85+7.17=8.729.11-0.78+7.19+8.78=24.39.85+4.73-1.58-8.21=4.794.08+4.43-4.57-0.21=3.738.26-3.63=4.635.35+0.2+3.05-8.45=0.151.19+3.28+5.42-0.43=9.465.74-3=2.746.38+8.13-2.18-3.54=8.798.3+1.34+1.8-7=4.448.19-5.62-2.44=0.132.84+6.75+7.46=17.052.43+3.68+1.19=7.38.4+7.4+7.26+3.94=276.79-3.26=3.532.26+7.87-0.08-6.02=4.035.28+6.8-5.96+9.7=15.826.56+6.18+6.66-3.34=16.067.43+1.21+8.75=17.395.33+8.23+9.51+4.13=27.29.48-3.7=5.788.56-7.22+4.56=5.98.69+0.59-1.87-3.18=4.235.04+7.89+6.97-9.88=10.026.19+6.1-7.9=4.399.66+4.48+6.48+8.09=28.713.78+5.58+5.21+8.5=23.075.79-2.54+4.97-4.66=3.565.7+7.05+5.86+6.62=25.239.85+0.74-1.6=8.990.86+3.55+8.06-7.74=4.734.54+3.9+0.64+1.87=10.958.28+7.47-4.99-4.65=6.117.39+2.58+8.75-3.82=14.92.79+7.77-4.88=5.686.5+3.08-9.12+7.25=7.719.82-5.43+8.37+1.61=14.377.06-0.16+7.01=13.912.49+9.79+7.16=19.449.06+3+9.89-8.34=13.615.79-3.84+6.31+8.2=16.464.43-3.1+2.79-0.55=3.572.57-1.58+5.65-5.28=1.365.08-4.03+8.54+5.19=14.785.28-1.1+0.06-1.9=2.349.41-2.61+5.43-9.06=3.178.1-0.99=7.116.37+1.48-3.35=4.58.2-5.54+9.97+8.83=21.467.92+6.17-4.3+9.69=19.486.92+6.65-1.42=12.155.13-2.99+6.26+6.19=14.598.01+9.82+8.34=26.172.83+3.39=6.228.94-4.94-1.38=2.629.97-6.57-1.2=2.29.54-7.48+6.35-1.67=6.746.75+7.56+8.91+1.96=25.185.23+6.87+2.18=14.285.01+5.1+6.87=16.988.09+6.19+1.97+6.2=22.455.44+1.95-0.91-0.55=5.935.25-1.05=4.29.45+1.43+6.22-4.98=12.129.76+3.24-2.29-7.79=2.929.78-8.09+9.58+1.65=12.929.71-8.32+2.3=3.699.36-0.35+6.32=15.337.48+5.6-4.06=9.027.45-5.31-0.97-0.38=0.799.99-4.9+5.96=11.056.05-0.51-1.34=4.26.18+3.61+0.39+7.29=17.479.85+8.27=18.126-4.73+8.86+9.66=19.795.05-1.35+8.81=12.513.88+1.7+2.54=8.124.84-4.31+6.46+6.27=13.265.47+9.32+9.77=24.568.26-6.89=1.378.72+7.05+8.19=23.961.05+3.26+7.55+3.59=15.454.42+4.11-8.04+9.53=10.025.26+9.56+6.09=20.912.87-1.78+7.4+5.34=13.838.03+3.41+3.27=14.715.61-0.15-0.87+4.01=8.68.35-2.04+2.4-6.31=2.41.13+9.93=11.060.35+0.75=1.19.13-1.81=7.327.02+3.56-6.27+4.08=8.398.94-0.22-0.97-0.17=7.589.96-2.87-6.77=0.327.59-1.71-2.96-2.68=0.241.07+3.07+5.66-6.07=3.738.7+5.19+9.58+5.88=29.359.42-4.15-3.9-0.6=0.772.3+5.12-2.61-2.04=2.777.3-1.18-2.18-2.45=1.499.04-8.62+0.44+5.7=6.566.89-1.36=5.532.31+7.8-3.31+0.31=7.116.91-2.8+0.35+1.08=5.540.66+4.05+5.83-9.71=0.836.85-2.45+4.27-0.24=8.435.76+7.77-3.92+0.83=10.449.25-2.53-4.34+2.16=4.548.4-1.65+7.79-0.55=13.994.73-1.81=2.920.76+9.63+7.03-7.61=9.817.64+8.77-5.11-0.11=11.198.5+5.95-2.78=11.670.41+2.11=2.529.46-5.2+7.03=11.293.43+8.38-1.4=10.414.49-2.11-1.59-0.2=0.595.5+0.85+8.17-6.43=8.098.98-2.35-2.1-1.36=3.175.4-0.23-2.28+0.87=3.765.1+7.6+9.46-0.56=21.60.61+9.42+3.51=13.546.11-3.52+4.22-3.63=3.188.69+9.82+9.2=27.717.78+5.94+3.75-7.34=10.138-4.55+1.66+6.4=11.518.41-3.72-3.74=0.958.35-0.38+0.32+9.18=17.476.8+8.55-2.29-0.62=12.445.1-0.61-2.76=1.738.74-4.12-1.33=3.299.3+6.6-1.16+4.03=18.775.49-1.79-2.52=1.189.23-3.67+2.46=8.029.51+7.38+1.22-5.09=13.024.1+9.56-2.89+4.84=15.617.3-3.08+9.12=13.347.09+5.17+3.17+6.78=22.219.68-1.94+3.29+3.73=14.769.13-4.69+7.97-5.04=7.379.2-2.14-3.96=3.19.13-6.87+4.12-2.32=4.062.34+6.89+6.85+8.51=24.595.81-0.23-2.31-1.58=1.697.09-1.92-3.74+9.93=11.365.57-3.92+7.81=9.467.87-4.56-1.16+0.54=2.695.45+3.51+6.26-6.56=8.666.02-4.98=1.044.49+4.21+4.99+8.14=21.837.93-0.3-0.23-7.22=0.186.69+9.28+8.56=24.533.81+6.3+4.84=14.956.86+7.49-2.8-6.73=4.829.36-5.03-1.61+6.8=9.528.58-1.97-3.36+6.04=9.291.87+8-6.15=3.729.87-0.28+2.47-2.82=9.244.42-0.4+4.51+7.7=16.233.88+5.61-8.64+2.26=3.110.77+7.72-0.93-1.92=5.640.62+9.7-8.93=1.393.36-3.21=0.155.04+0.39-3.92=1.519.3-2.88+8.05+2.48=16.959.37-5.51-3.03=0.838.57-3.62-1.3=3.653.79-1.93+4.66+3.51=10.031+2.74+8=11.744.26+8.37=12.637.91-1.98-4.33+0.25=1.859.05+2.18-6.42-3.55=1.263.24+8.48=11.727.76-3.2-3.82=0.749.85+9.7-3.33-5.51=10.712.57-2.18-0.15=0.249.26-3.16+0.82-3.33=3.599.27-1.96+1.94-4.47=4.783.09-1.75=1.348.57-0.03+1.47=10.011.79-0.54+3.91+5.36=10.529.05-6.33-0.44+3.8=6.087.89-0.55-7.02=0.327.53+9.91-1.55+8.28=24.173.71+2.24=5.958.94-2.45-4.34+7.84=9.993.42+6.97-3.08+0.91=8.222.17+0.86=3.035.64+3.87-9.03=0.484.05+1.93-2.89=3.098.98-1.34-0.96-6.28=0.48.96-6.28=2.689.86-0.71-5.01=4.146.15+8.86-4.13-7.47=3.418.09+8.8=16.893.41+1.5+5.87+4.6=15.388.31+4.35=12.661.84+9.32-0.21+4.17=15.126.16+4.2-5.38+8.01=12.996.57-5.9+8.85+8.19=17.713.9+2.23-2.68=3.455.97-3.64-1.75=0.588.05-1.15-0.95=5.958.61+9.05+7.29=24.954.45+1.14-4.18=1.415.48-1.02-0.79=3.670.25+9.54-2.65-4.03=3.117.05-4.26+1.87-0.39=4.273.1+8.07+3.59=14.769.69+8.77=18.461.58+0.46-0.06=1.985.75-0.97-2.33=2.455.78-0.88-2.81=2.093.9+0.27+9.2=13.377.95-1.14=6.817.45-0.52-4.67+4.03=6.299.37+5.85-3.96=11.265.84+4.76+0.51-8.13=2.988.12+2.08-8.4+3.13=4.938.1+2.41+2.6+9.8=22.915.18-0.02-0.14-4.02=13.29+3.22=6.519.73-3.18+4.68+1.7=12.938.65-2.21-1.79+3.74=8.396.4+7.19+9.89+6.65=30.137.82+2.29+8.63-1.08=17.669.59-7.65+7.61+8.49=18.044.84-1.63=3.216.22-0.39-2.51-0.18=3.141.44+3.6=5.048.25+2.06-0.73+5.21=14.794.81-3.73=1.082.1+1.49-3.19+5.13=5.538.11+1.57+7.96-4.38=13.269.86-0.53+5.35=14.687.49-2.77-2.54+8.45=10.636.53+5.97+2.12=14.626.74-0.83-1.67-0.3=3.942.11+1.14+8.91-1.08=11.089.56-5.92-2.62=1.027.79-5.93+3.26-1.27=3.851.4+1.37=2.776.27-2.09+7.08+5.06=16.328.63+6.34-5.33=9.648.26-3.86-2.45=1.952.22-1.73=0.493.49-0.88=2.617.1-2.37+8.73-6.06=7.49.69+3.07+9.93-9.55=13.148.49-1.72-0.55-5.03=1.196.28-1.08-2.36-2.41=0.430.05+5.1=5.158.21-2.09-1.02+0.75=5.855.74+7.21+9.87=22.829.16+3.63+6.6=19.396.23+0.19+0.42+0.6=7.447.86+8.83-2.2+6.54=21.039.4-2.58-0.03+5.71=12.58.96+6.26-4.36=10.865.43-0.72-3.46-0.18=1.070.48+0.02+6.55+9.31=16.368.14-7.47+2.45=3.129.61+4.34-6.64-0.41=6.93.06-0.68+3.09-3.53=1.948.19-1.69=6.56.55-4.19+6.44-3.08=5.725.04+8.67=13.717.12+3.26+3.64-7.87=6.157.61-7.06=0.553.76+8.9=12.668.42-4.28-0.79=3.356.91-2.57-3.74=0.65.59-4.12+1.25-1.19=1.538.83-2.38-0.75-2.91=2.794.31+4.84+9.17-7.64=10.687.08-5.28-1.32=0.489.6+9.2-8.83=9.970.17+3.38+6.91=10.462.32+7.64-0.55=9.416.95-6.29-0.46-0.05=0.156.82+0.55-3.77-0.38=3.227.48+8.72+6.24+1.45=23.899.16-3.94+3.85-1.25=7.823.21+8.35+4.73-9.22=7.076.07-0.98+2.89-7.02=0.969.01-1.31-3.39=4.315.83-2.94+2.74+2.24=7.877.06+3.74-0.69+1.48=11.596.42+3.36-7.25+1.1=3.635.02+8.97-9.86=4.133.07-0.24+7.14+5.54=15.519.99-4.67-2.95=2.377.86-4.7+4.78=7.949.12-1.79+0.73-1.78=6.280.71+5.84+6.57+3.16=16.283.42+8.92=12.348.65+7.38-4.62-3.35=8.068.3-1.98+4.83=11.150.77+9.43+8.64+8.08=26.928.28-7.65+8=8.631.77+6.78+8.42-6.24=10.733.55-0.33+1.03+4.74=8.997.16-6+7.06+8.41=16.637.07-1.99+9.32=14.42.35+6.47-0.08-1.2=7.548.86+7.16+9.03+9.92=34.977.32-1.53-2.58-0.47=2.749.23-5.01=4.222.89+7.53-0.15-3.06=7.215.4-1.63=3.778.01-0.24-3.37=4.44.7-0.03=4.676.89-2.06-1.83-0.22=2.786.38+1.39+3.29-3.12=7.949.36-4.05+1.85=7.166.59-1.4+1.06=6.254.87+7.97-0.65-2.15=10.047.28-2.74-4.25+1.5=1.794.04-2.07+2.58-0.47=4.088.06-4.47+2.86=6.458.89-8.62+8.44+0.38=9.097.51+7.2=14.711.55-0.83-0.07=0.656.81-3.03=3.789.62-2.63-4.51-0.26=2.228.14-1.16-2.57-3.53=0.883.83+6.39+0.61-7.52=3.318.01-7.47+4.14+5.61=10.292.97+8.58-5.84-1.11=4.69.46+5.67-6.51+5.14=13.763.72-2.37+0.7=2.058.62-6.28+0.99+1.85=5.187.99+9.8-6.52-0.3=10.973.19-3.01=0.189.85+2.66-6.97-4.03=1.511.71-0.07+3.39=5.037.7+2.2-5.94=3.966.9+9.87+3.74-5.68=14.838.69+5.29=13.985.41+8.64-2.68=11.379.97-0.62-0.1-8.16=1.094.83+6.15+2.29+6.01=19.283.21+1.58+7.49+6.71=18.992.28-0.15+9.04+7.49=18.668.18+6.13-7.94-3.83=2.549.25-1.85-2.08-4.26=1.068.58-0.57-5.03+6.77=9.755.78+4.92+5.21+1.55=17.469.95-7.88+4.89-4.29=2.671.8-0.03=1.777.62+1.38-8.89+3.78=3.893.56+6.05=9.614.32-0.79-1.88-0.42=1.239.13-5.92-1.39+3.79=5.618.23+4.17-3.01+2.64=12.031.93+2.74+1.08=5.755.04+0.56+7.5+9.68=22.783.59-0.77+5.55+1.18=9.555.77+4.28+3.12=13.177.65-4.32+5.07-4.25=4.156.76+0.54+7.38=14.685.95+6.51-1.78+6.02=16.79.02+9.81-3.69-8.02=7.129.78+3.61+4.6-4.17=13.828.51-1.56-2.05=4.97.66+5.01+4.6=17.278.87-4.22+1.69=6.342.82+5.7-2.01-4.68=1.839.99-3.45+3.22-3.77=5.995.97-1.87+4.72=8.828.58-5.79+2.58=5.376.41-3.45=2.968.75+4.34+6.18-4.22=15.055.39+8.95+9.41+1.94=25.695.68+6.86+4.66=17.29.84-3.23+9.19-4.47=11.335.25-0.7-2.38+9.8=11.977.73-0.61+3.02-4.76=5.389.56-2.19-6.08-0.93=0.363.07+1.47-1.5=3.045.83-1.2-1.45=3.185.24-1.51-3.36+4.98=5.359.52-3.13-0.03+9.88=16.246.41+4.86=11.275.26-1.36+9.94+4.98=18.828.08-5.02-0.04+0.98=48.24-4.25-0.74+9.58=12.838.56-6.43=2.139.37+4.74-0.8-1.64=11.676.25+3.73+5.1+0.57=15.658.37-0.63-6.32-0.64=0.785.75+4.52-2.86-5.78=1.631.63-1.4=0.234.41+8.96-4.88=8.495.26+6.49+8.33=20.084.8+9.14+9.37+9.13=32.443.58+5.04+9.6=18.229.27+7.77=17.047.44-1.69-0.27-5.15=0.336.97-2.38-4.45=0.149.12-0.56-8.07+7.63=8.127.98-5.87+0.56=2.679.72-2.7+0.98-1.93=6.075.19+5.44=10.634.24-0.04+1.99-4.43=1.767.64-5.36=2.289.1-1.25+7.1+4.09=19.048.5-0.82-4.65-2.46=0.575.83+6.11-4.19-2.19=5.565.87-0.57-2.02+4.45=7.737.26+9.29=16.559.05+7.61-1.01-1.67=13.988.41+3.72+6.19+8.33=26.653.48-0.41-2.55+7.71=8.235.65-0.97-1.14+1.97=5.515.51-0.58+0.89=5.827.64+2.11+5.89+7.57=23.216.09+7.77-3.8=10.062.77+3.35+1.81=7.931.73-0.15+6.57+4.12=12.279.59-9+1.58=2.178.33-1.12-0.71-1.37=5.138.81-1.29-0.5+7.52=14.548.55-0.15-5.29-1.69=1.429.99+4.07+4.31=18.378.56-3.05+0.03+7.32=12.866.29-0.8+0.56-1.05=53.3+1.95+9.76=15.019.61-5.81-3.63+8.41=8.585.87-4.53+2.82=4.168.66-5.39-0.44-0.46=2.374.14+6.74+6.99-4.65=13.221.14+3.73=4.879.82+5.4-8.18+8.99=16.034.11-0.66+4.77-1.05=7.176.25+5.27+7.46+0.06=19.042.12+8.27-1.09-5.97=3.336.51+8.81=15.326.41-3.24-0.37-0.46=2.347.09+4.53+7.66=19.289.87+8.66+3.8+7.33=29.664.59+3.7=8.295.46+9.63+5.8=20.899.77-5.97-1.47+1.45=3.788.51-6.75+0.39=2.159.47-7.57=1.95.25+3.65+4.19=13.099.22-4.24-3.65-0.23=1.14.12+2.52-0.94+8.75=14.457.05-0.78-3.18=3.092.45+9.69-8.06-3.13=0.951.57-0.98+8.02=8.617.63+1.97+8.9=18.57.85-5.47+1.89+6.16=10.434.59+6.98=11.578.62-8.29+6.23-1.6=4.967.29+8.22=15.514.3+7.31-4.57=7.049.61-2.91-4.09-0.25=2.369.53-3.6+4.95=10.887.34+7.66-9.83=5.179.81-1.66+2.73=10.881.28-0.29-0.36+6.91=7.546.38+2.02+0.08+0.25=8.736.38-3.32=3.069.26-7.08+6.57=8.756.4-2.69=3.717.85-2.32-4.31=1.225.23+9.61-2.83+2.61=14.620.41+7.91+3.35+4.81=16.482.83-0.87+4.47-2.25=4.180.47+8.07+8.9=17.447.41-2.11-4.86+1.68=2.125.62-5.21+0.83=1.245.32+1.76+4.79=11.879.52+7.85-2.92=14.452.85+5.57-3.84=4.584.6+9.83-3.95-1.04=9.449.49-5.37+8.01=12.139.42+3.99+1.32-0.69=14.047.25-0.98-0.91-1.03=4.338.78-1.26-4.44+1.4=4.489.29-3.84=5.459.49-3.19-0.63-1.19=4.489.46+0.15+1.93-9.56=1.980.52+4.5=5.029.54-0.77-4.6-1.5=2.677.53+7.26-5.58-1.38=7.831.81+9.9-8.81+4.71=7.616.15-0.75-0.37=5.035.12-0.64+0.3+1.36=6.142.94+8.6-5.53+3.34=9.356.36-2.37+2.45+9.8=16.246.35-0.54+0.64=6.454.15+6.73+2.46=13.347.91+1.78-0.8=8.898.38+2.76-8.69+4.69=7.147.43-0.49=6.942.03+4.48+0.07+2.72=9.37.7-0.79+9.26-1.35=14.825.45+4.17=9.626.28-0.29-2.57=3.420.46+4.74+2.17=7.378.21+2.39-2.56=8.049.41-6.12-1.31=1.983.96-2.2-0.56-0.71=0.497.99-0.62-3.5-3.21=0.666.8-3.32+5.02-4.68=3.825.83-1.73=4.10.48+1.18+9.11+3.51=14.289.36-2.74+3.63=10.259.03+7.28=16.318.47-4.52-1.8+2.56=4.714.9-1.51+9.69-4.66=8.424.21+8.58-0.07+5.99=18.719.66-6.35-1.8=1.519.41-1.17-2-0.87=5.371.92-1.16-0.58+6.45=6.637.71+8.21-4.43-1.29=10.29.53-0.24-0.5=8.795.7-0.24=5.468.95+7.48-9.08-3.92=3.437.47+1.78-1.41=7.848.58-3.49-0.55-2.27=2.274.21-1.42-1.12+1.89=3.567.47+5.19+0.63+1.59=14.881.35+8.56-7.1=2.816.53+3.74-0.07+0.85=11.057.76-0.48-2.58+6.33=11.037.21-1.5-1.65-0.74=3.328.16-1.12-0.27-0.08=6.697.79-6.1+1.44-1.32=1.819.72+9.44+8.3-4.75=22.710.56+1.43=1.996.78+9.61=16.390.77+2.97=3.748.22-1.63=6.597.34-2.98=4.362.76-0.94+1.54=3.366.04+9.38+6.21-9.33=12.34.07+6.67=10.740.33+9.33+3.85-7.67=5.848.75-6.78-0.39-1.09=0.497.85-6.3+5.34=6.896.94-3.61+9.39+1.55=14.276.85+3.18+6.1-1.69=14.444.01-1.7+9.3-6.68=4.935+9.7-9.1+3.64=9.249.37-6.29+3.89+5.7=12.677.62+6.67+1.65-1.06=14.887.11-0.22+3.13=10.026.69-1.15+5.85-2.29=9.17.65-1.64-3.61-0.16=2.246.11+3.58-3.61=6.084.98+4.27+1.54=10.796.62+8.21=14.838.48-5.19-0.92=2.377.71-0.02+0.67=8.366.1+1.68-1.32=6.467.22+5.33-9.3=3.251.52+9.64-1.01+6.1=16.250.12+2.9+4.25=7.278.57-7.21+1.26-2.01=0.618.18-4.74+0.65=4.093.86+8.22+0.14+7.96=20.188.08-1.39-6.04+7.06=7.717.48+4.25-5.4=6.339.8+8.07=17.878.92-0.56-0.73-4.65=2.981.32+4.07-2.68=2.717.91+3.52+5.57+2.88=19.880.36+4.05=4.415.71-3.5+6.62+4.94=13.774.96-4.59=0.370.76+4.6=5.362.68+7.24=9.920.18+6.58+4.19-9.33=1.628.8-0.52-0.31-4.84=3.135.41-0.91-1.56+8.35=11.296.2-2.26+8.67+8.23=20.848.41-0.21-0.27+9.47=17.44.11-0.22+1.98=5.879.83-1.53-5.81+8.59=11.083.32+5.34+4.95-1.76=11.850.95+7.23+1.43-7.66=1.953.78+4.17=7.951.28+2.51=3.799.41+0.03+8.87-8.25=10.066.08+8.96-7.03+1.22=9.239.75-8.94-0.09=0.726.39+4.31-6.12=4.58