四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(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)算題專項(xiàng)練習(xí)與答案匯編2.5+1.78-2.85=5.77+0.93=3.5+8.04+1.29+1.71=0.12+5.6+8.4-8.47=7.83+5.02-7.99+4.37=5.66+4.37+0.94=7.86+1.69=0.22+9.14-3.29+4.75=4.98+1.63+5.04+3.73=9.08+9.81-0.48=0.91+3.56-1.57=9.42-7.47-0.4+6=6.79+5.13+2.21=6.93-1.16+1.29=5.23+1.44+0.03+5.94=4.79-0.27-3.5=8.3+1.86-3.96-3.12=7.48+9.77=8.35-0.66-4.9=0.8+2.97+9.64=9.83+3.04=6.38+3.4+8.69=8.61+4.6+5.5=2.08+1.84=2.49+0.75-0.44+2.08=4.17-0.42=8.58-7.87+4.55+1.87=4.02-0.68-0.32+6.49=9.43-6.67+8.06-5.15=7.69+2.62-4.28+9.73=9.45-2.74-3.47=7.14+6.66-0.26-3.92=9.6-2.16-3.4=8.03+9.97-0.48=2.64+2.3=6.19-0.26+9.5=7.27-2.44-4.48=2.46+0.64+0.04=4.88+2.88-6.78+6.88=6.08-0.63-3.96-1.19=9.93-0.61-1.19-0.57=7.85+0.87+3.65=9.78+6.98-4.85=8.22+7.45-4.46-9.68=6.2+2.27-4.84+0.86=7.68+1.49+0.08+2.45=7.7-3.58-1.36=4.54+2.89+2.52-0.72=9.62+8.47+0.03-8.68=7.92-1.54-4.97-0.25=6.26+7.8+1.87-6.82=9.23-3.58+6.04-8.22=3.93+0.28+3.5=4.09+4.76+8.07+1.84=1.67+8.66-1.79=8.18-1.79-3.37-0.67=8.11-2.73-1.26+5.64=0.03+2.8=2.73+8.49+0.07+0.28=7.04+9.83+2.77+7.96=7.37-1.74-2.45=7.37+8.08=9.87-1.04-6.79+0.43=4.9-1.2+9.13-7.47=8.36+6.87-3.69=7.59-2.11-4.1+8.38=9.24-1.61-1.73-0.39=4.86-3.47+8.62=7.93-0.13+3.56+3.27=4.42+9.17-2.9+3.15=2.96+0.69-2.02-1.45=3.95+7.92-0.09-1.12=5.89-4.08+0.39-1.72=7.61+9.76-5.9=2.76-2.48-0.14=2.72+5.99-3.12-0.2=6.04-2.92-1.21-1.55=9.64-6.74-1.22=3.72-0.34=3.4+2.4+1.69-4.77=7.09+6.72+8.92=6.63+5.66=5.41-0.99=9-3.1+8.88-5.36=7.55+0.32-4.27-0.91=6.94-0.51-1.41-2.79=8.2-6.23-0.14+6.77=8.69-7.57+2.85+5.49=9.03-2.35-2.73+0.88=7.67+2.27-5.11=5.11+0.87+1.35+2.94=8.08+1.92+9.18-2.49=7.85-6.08+7.55=5.81+2.84-5.31-2.45=7.87+7.01+6.01-1.44=9.1-3.04-1-1.19=9.28-1.09-1.08-5.65=0.84-0.64+7.33-7.24=7.54-5.94=7.09+0.17-4.25+4.22=1.48+2.99=8.26-2.36-2.61=9.65-1.7-4.35=9.53-4.89+7.82=3.6+6.76+5.37+8.93=6.91-2.99+3.67=9.93+0.35-6.74-2.75=6.81-5.8-0.72+4.29=4.49+1.18+8.57=5.42-1.28+7.54=7.59+3.88-0.75=4.35-2.05=8.18-4.02-3.5=9.73-5.13-1.96-0.26=7.06-1.98-1.29-1.51=8.93+7.57+1.4+0.16=8.81-0.34-6.36=8.13-1.87-3.35-1.84=9.63+0.7=7.21+2.19+5.12=8.96+9.21-4.7+4.07=5.74-3.48=8.32-2.13=8.87+5.54-7.7=7.44-6.19+5.82=3.83+2.45+7.29+5.67=3.73+7.14-5.05-3.67=7.82+6.93-0.63-8.1=8.47-7.28=6.99+6.14+0.87-1.46=6.74+1.7=1.37+8.63+9.69-6.65=7.1+1.15-4.18+4.9=3.75+2.91-1.39-3.09=8.25+0.71-3.79=8.01+4.94+1.33=8.16+2.75+9.27=6.61-0.12-5.2+4.32=6.42-2.76+6.17-2.34=5.63-0.61-0.79=7.93-6.24+9.36+0.84=4.18+9.47+8.83-4.76=9.75-1.64+0.47=9.62-7.41+7.24=9.71-0.81+0.52+8.13=2.64+3.65-3.21+3.88=5.52-3.89-0.11-0.37=8.83-2.84-1.87-2.01=7.78+4.38-2.37-8.13=8.14+7.22+2.89=7.94-2.83-4.57=7.84-4.08+5.77-0.69=7.52-0.36-1.07-2.2=4.87+7.92-2.51-1.88=8.35+5.24=9.69+5.1-2.45+7.68=9.52-2.24-0.2-1.11=8.4-3.95+8.78+8.47=0.42+0.38+8.51=7.74-0.38-2.81=7.22-2.58-2.27=3.14+5.03=6.26-1.21-1.26+6.77=2.38+4.71-4.43=4.63-4.51+8.05+3.65=4.49+3.47-5.41+1.88=5.11-2.23=2.49-0.24-1.17+6.62=9.14+8.62+2.4-7.84=8.75-7.51=6.79-3.29-0.81+9.66=9.43-0.16+8.08+6.16=4.83+9.84-5.96-6.94=9.35+5.52-9.86+2.45=2.36+6.54+1.16-8.78=7.59-2.01+0.26+0.83=7.04+9.26-6.39+6.69=6.21+5.86=8.59-4.81=1.97+7.71-4.4=8.56-7.24+5.77+0.55=8.72-6.83=3.61+8.05+0.76+9.15=0.42+7.71+1.83=8.87-2.81-2.7=8.99+7.51-0.73-3.2=6.38-0.2-5.65+9.92=9.55-3.6+0.87-1.39=5.77-2.12=4.53+3.42+8.66=8.42-5.57+4.74+3.71=5.81+1.98+1.43=6.44-1.7=9.05-4.46-0.92+5.53=8.35-5.98+4.25=3.32+0.05+9.67+8.03=9.03+9.05-2.6+3.5=2.22-1.16=4.75-1.34=4.22-0.51+8.14=5.56-1.99=9.99-3.75-5.1=5.18+4.43=8.3-4.39-1.66-1.42=8.6+3.38+5.86=6.99-1.35+1.25=2.3+6.37-6.16=0.2+2.64=7.58-2.95+8.37+6.34=2.25-0.84+0.06+9.34=0.68+8.86-3.29-2.25=4.97-2.79+7.57+2.34=4.37-2.49+0.9+8.39=8.71-8.03-0.26=8.07-3.81-2.45+5.34=3.91+8.7+2.58=3.87+6.35+4.06=6.01-3.37+2.27+3.58=3.91+7.05-5.76+3.16=6.27+8.26-5.25=9.07-4.96+6.58+6.78=9.12-4.03-3-0.06=3.16+5.33+9.56+5.36=9.47+2.14+7.97-5.97=8.17+2.82-3.4+3.81=8.78-0.26+7.07=8.63-6.76+2.92+8.65=0.3+7.12+6.48-3.58=7.15-1.3+0.08=7.82-3.2-4.11+2.22=4.68+8.03=4.17+9.82=7.51-0.29+9.62-3.77=6.14-1.48+4.29+5.6=0.52+4.87+6.86+8.18=7.48+4.57-4.77+1.32=9.17-3.83+5.02+2.1=5.74-2.58=8.55+0.71-8.13=3.35+6.77-0.2+1.09=9.8+3.08=6.76-0.34-4.88=8.89+4.34-9.27-2.41=7.72+0.72+3.45=6.15+7.28=9.92+5.72+2.34=9.57-8.38+3.98+0.83=6.69-2.03=3.56+8.01-7.99+7.94=7.52-4.99+4.91-5.71=7.38-6.45+8.33+4.97=9.84+4.29-2.5=4.93-0.44-0.22-3.86=9.04+1.46+8.9+3.31=5.33-1.49+1.4=8.92+6.41-8.87=4.2+8.05-0.83+3.48=7.66+7.45-5.78+4.69=8-4.73+0.92+9.24=4.94+0.44+6.91=7.11-6.02=8.45+0.25-5.39+0.64=9.54-2.67-6.72+0.98=9.69-0.57+4.26-8.13=0.77+1.6+7.55=0.98+7.24+9.25+1.76=2.04+4+5.59-7.84=9.01-4.43-3.41=7.06-6.66=6.67+8.64+9.08-8.52=4.67+7.3+6.88-8.31=6.92-3.59+3.45-2.6=1+1.19=2.24-0.74+3.59+2.1=4.5+4.68-1.43+4.17=2.45-0.82=8.46-2.83-0.6=0.74+9.61+2=7.92-5.62-1.95+4.24=8.09+9.91+5.01=4.4+7.49-1.61-6.99=9.67-1.11+6.03+0.7=7.61-0.23-5.48=7.42-2.42-0.31-1.8=3.38-0.23-1.93=1.47-1.22+0.68=6.18-5.59+0.18=5.57-1.98=7.89+1.56=1.04+8.3-3.19-3.04=1.9+8-2.29=4.5+7.06-4.07=5.78+1.58+3.94-4.39=7.66+8.96+4+6.21=6.08-4.08-1.09+3.24=7.45-6.84+2.74=4.95+0.21+1.3+7.65=2.12+4.73+0.85+2.62=7.98-2.77-3.41=8.5-1.47+2.16+8.57=7.27-6.49=1.77-1.27+9.96-2.61=3.11-0.95=6.95+9.91-8.34+0.5=1.67+4.79-6.04=2.85+4.73+6.42=6.77-5.81=7.77+3.8+8.45-2.87=7.32+4.05+3.01+5.01=5.03+9.7-9.78+4.5=2.93-1.5-0.52+7.38=9.98+7.39+8.03-2.56=6.08+9.22+5.98=9.37-8.34+0.38-0.68=9.56-6.15=9.37-4.08+9.12+2.65=3.51+2.61+6.29+2.92=4.53+1.45+6.69=8.1-6.21+6.67=6.85-0.82-0.74=5.65-2.8+4.88-0.2=5.12+2.1=8.72-1.64-3.1+0.15=6.85-0.54+5.88-3.83=1.69+7.8-2.37=9.84-0.47-0.52-0.83=4.36-1.11+3.45+4.91=4.42-3.73=2.59+9.33-3.58+9.48=4.79+3.27=2.05+8.95+9.42-3.82=0.02+2.97=7.86-6.44=9.63-3.52+6.41-9.92=1.36+6.44-2.67=8.27+5.09+8.13-2.48=8.45-0.26-6.52+4.62=2.86+8.98-9.36=7.13-5.94+0.79=9.21+1.39+3.14=3.03+1.3+8.88+0.84=9.51+7.66+8.84=4.92-4.32=9.4-1.78-2.78-3.2=4.76+5.73+6.63=6.38+5.67-0.83-7.43=8.98-0.55-5.69+7.56=4.03+9.47+8.83=9.01-1.28-0.67=6.59+0.39-0.93+5.2=6.51+9.22-6.12=2.81+2.82+0.87+8.77=9.57-6.08-2.58=9.65-2.34-6.82+5.89=9-7.14-0.58=9.63-8.69-0.29+3.01=7.3-1.83+5.9-2.06=8.41-6.6=7.15-1.14-4.74+1.16=1.61-0.48-0.91+0.46=9.04-3.59+5.35=8.32+8.16+3.93+4.69=5.98-2.59+9.74-6.88=5.23+6.82+6.01=4.59-2.22=5.81-0.93-1.91-0.73=0.23+2.21+2.63=7.65+8.39=8.5+3.07+1.87=5.5+4.86-8.64=8.46-4.25-0.82+6.81=4.91-2.33+4.01+9.47=1.93+0.39+3.85-4.3=9.01-1.48-5.18-0.41=4.92-1.86-0.9+8.6=8.16-0.04-7.05=6.83+7.61+2.33=2.43-1.51+8.77-3.27=3.65+6.01-0.61-8.07=9.36-5.66+3.8=2.36+9.4+6.69-7.04=9.59-3.75-4.13=6.16+5.29-0.67+0.45=9.57-1.57=5.17+7.75-6.61=6.82+8.85-8.8=9.28-2.62-3.92+3.39=0.42+8.59-1.92+1.68=2.2+6.52-6.35+0.32=6.49-3.4+9.12-6.71=0.34+9.55-6.29+4.16=6.97+9.81+1.26+2.48=5.58+6.19-3.09=8.11-2.95-0.79-2.07=8.08+3.44+6.55-7.02=9.13-0.81-2.32-1.43=4.32-1.6-1.88+1.03=6.22-2.21+1.74-3.88=4.93+5.86-1.84=7.82+1.92+6.93+7.12=8.58+8.49+4.95-6.06=5.89+5.52-5.03-1.43=6.12-2.03-0.07-2.55=3.71+5.39-0.26-5.72=7.62+5.65+2.81-9.62=8.43-2.13+2.26+4.64=4.33-0.98-1.34-1.76=4.34+2.21=8.99-5.49-0.99=6.75-1.12+5.35-1.43=9.76-2.81+9.01-9.05=9.28-2.7-2.82-3.63=7.61-4.55=4.02-0.99-2.77+3.63=7.05+8+6.06=3.45-0.44+5.85-7.66=7.81-2.99-0.75+2.83=9.66-2.82-4.66+5.17=9.97-8.47+8.34-1.81=8.46+7.98-6.99+1.32=9.46+0.05+3.05=3.91+5.75=4.19-1.23+3.57-3.04=8.13+0.58-8.01+8.02=9.69-5.53-2.42-1.61=3.12-0.05+9.63-3.4=9.93-2.81-3.11-0.79=8.46+3.29-1.31=5.04+7.44-2.23+5.98=7.54-5.67+7+1.81=4-2.64=5.51+2.35+2.94+3.25=4.43-0.38-0.25-0.48=7.41+6.23-4.81-7.71=9.18+4.13-5.24-7.32=3.2-0.67+2.3=7.23+7.28-3.76=9.78-8.75+2.06+3.38=3.38+3.8+6.23+8.2=2.83+8.65-7.75-1.68=4.25+2.26-4.72=3.14+8.96-3.46=2.93+0.35+8.29=9.42+9.78-1.98-1.42=9.15+6.07-3.26+3.9=2.72+7.45=7+3.66-3.91-5.2=5.34+8.27-0.47-0.62=8.99-1.52-6.65+8.27=5.45+7.81-1.31+8.26=7.07+8.5-4.52=6.62-2.25+6.79+6.51=7.41-0.48-3.99-0.77=7.58-1.06-1.25+6.85=2.21+9.83+0.18-5.85=7.54+9.65-4.73+5.1=6.15+6.13-1.2+3.6=7.65-2.52-3.33+5.5=7.81+1.23-3.7-3.12=7.09+9.45=7.17-0.43+8.44-8.06=4.86-1.75-1.76-0.08=5.87+6.68+2.65-1.9=5.44-3.96+4.5-5.38=9.18-0.29+6.93+5.58=0.84+9.18+3.4-9.69=8.5+9.61=7.29+6.47-2.94+4.39=8.32-4.88+2.16-0.87=7.04-2.08-1.28-0.81=1.89+0.38+0.48=4.71-1.06+4.6=6.66+6.43+2.71=9.8+0.58=8+7.92-8.44-3.02=5.81+8.4-7.29=2.17+3.56+5.58-9.96=2.76+3.73+7.3-9.83=6.54+6.92-4.4-7.54=7.52-1.86+9.17-3.98=9.4-5.79+9.43-7.97=9-6.39=1.98+9.92+8.12-4.31=9.02+4.92+7.43-1.41=5.19-4.45+3.28=5.23-1.17=8.32-5.75+1.62=6.74-6.07+8.89-9.07=5.06+1.39=4.72+0.21+8.89-6.41=5.85-1.25+6.64+1.99=4.79+7.5=3.71+6.69+8.33+5.17=4.28+5.4+2.81-3.23=9.96-0.98-3.92-2.11=0.32+0.95+5.29+4.4=7.93+3.93+1.26+2.05=3.4+9.45-4.22-7.53=4.26-3.32+2.49=7.79-1.63+9.8-5.89=9.63+9.89+0.07+8.57=5.49-0.41-0.98+7.34=2.4+1.23+5.63-6=6.81-5.11+8.37+6.76=3.71+4.91-4.66+1.97=2.79-1.24-0.86=9.29-1.6+8.18=6.49-5.47=4.63+6.83+0.53+3.62=3.98+3.81-1.3=9.54-3.17+6-5.77=9.84-3.87-0.04-4.09=1.67+6.35=9.1+3.16-1.08+8.07=9.9-1.55+8.61=9.64-8.49=0.95-0.66+0.93=2.72+6.73-7.92+7.35=8.15-0.22-3.79=6.93-4.85+8.64+6.18=7.44+5.78+6.63-0.76=9.18-0.9-1.74-2.68=7.65+3.64+7.92-8.1=8.91+8.27+7.52+8.36=1.44+8.92+2.06-7.69=2.83+8.69+9.03-3.7=9.35-5.33-3.39=0.37+3.06=7.63+3.42-2.93-5.63=9.42-6.03+0.9+8.2=7.18-0.33-5.18=8.25-3.63+4.79-8.43=9.19-7.16-0.09=2.28-0.94+8.27=6.71-3.94=7.6+9.75+3.5+6.9=8.9-2.37+1.05=9.19-7.48+7.96+6.33=4.12+1.05-4.87+0.27=8.82+0.95-5+3.26=6.55+3.55+9.78-4.48=3.54+1.84+7.7+7.06=7.01+1.36-3.29=2.13-1.79+6.66-6.42=0.66+8.09+6.32=9.64-1.72+7.29+6=7.07+7.86-0.42=6.29-1-3.47+0.31=4.66-4.14-0.15+9.77=8.04-4.09-3.45-0.19=4.71-1.63+6.81=4.84-0.66-0.93-1.34=9.36-2.44+9.79-1.89=9.25+4.47-8.01=4.12+1.23-4.26=9.3+5.44+3.01-5.3=9.48-8.68+7.79=7.35-0.49-5.76-0.47=6.13-0.35+8.79+3.76=8.84+1.23+2.55+4.43=4.69-4.13+8.12-5.18=7.63+1.06-5-1.94=8.79-6.18+0.52=9.54-0.66-5.61-0.02=7.09+9.27-6.12+0.66=3.65-0.67+9.73-2.91=5.03-2.82=3.36-0.87-0.43=4.48-4.18+0.34+4.7=9.06-2.9-4.73+2.34=6.86-2.6=4.14+4.64-6.69=0.35+9.11-7.69-0.74=7.2-2.88=6.88+1.02-7.77=5.16+9.9-4.48-1.82=4.96-1.36-2.59+6.31=3.96-1.25-1.54+2.92=9.34+7.63+5.47+2.94=0.14+0.39+3.15+8.69=7.2-6.34-0.4=4.56-0.67+2.08+5.07=3.96-0.65=7.47+1.1+9.05-0.04=4.52-1.01+9.09=9.11+1.63-6.96-2.05=7.04-1.91-0.68-4.23=6.75+7.04+6.44+9.28=7.66+2.74=1.4+9.08=9.19+0.26=8.45-4.47=3.96+3.68=2.34+0.94+7.28-9.11=9.31+9.52-8.67+8.81=7.79+2.79+0.43-6.85=8.21-1.1+9.21=7.01+6.17-3.81=6.17-0.96+5.08+4.03=6.71+0.42-4.42-0.03=9.62-1.35-0.73-5.84=0.9+4.5=7.8+8.88-7.37-3.41=8.95-0.74-4.64=5.66-1.94=1.56+8.25=9.32-4.03+4.79=6.81+4.83-4.03-2.91=4.02+8.53-4.92+8.61=9.56+7.73-2.43-1.32=9.35-2.1-5.6=5.52+8.36-9.62=9.41+1.49=4.89+6.34=5.68-3.94=0.09+9.96+2.32=9.57-0.88-3.93+5.31=6.52+1.04-6.39=9.24-2.14=3.38+8.89-1.68-3.35=8.21+4.24+3.53=7.25-0.75-1.63-4.43=8.69-3.65+1.18=8.81-6.01+4.43+1.87=7.48+9.41-2.07-6.07=5.75+0.33+6.28=7.28-2.84+2.33=5.88+8.4-1.64-0.43=4.52+5.37-0.93-7.6=5.62+4.74+6.43+8.84=0.56+6.49-4.63-1.61=9.48-6.75-1.9+5.46=6.52-2.46+2.27=8.54+7.81=6.31-1.37+3.26-7.38=6.45-3.33+1.13=1.32+2.93-1.29-1.23=9.16-3.09-5.31=1.13+6.36+7.71+6.54=9.65+6.92+1.76+0.68=9.17-0.93+7.59+7.53=4.46+7.8+5.33-1.34=9.22+9.25=7.89-0.81-3.76-0.84=7.94-2.2+3.51-3.53=8.18-3.85-0.6=8.6-4.83-3.01+1.05=7.49-2.11-2.9-1.07=0.78+6.37+7.62+0.19=8.13+5.25-6.78=4.07-1.07+2.42=4.97+9.4-6.18+0.46=6.58-0.88-3.23-1.78=3.96+8.27-9.03+4.99=9.71-9.44+0.91=7.04+5.37+3.12=4.44+7.45-5.04-1.82=3.04+3.94+6.74+0.59=1.7+4.05+8.43=3.78+3.31+9.49+8.1=1.42+6.45+2.82+1.01=0.28+6.49+1.32+0.3=8.11-7.41+5.42+6.71=8.67-4.7+4.44=2.19-0.8-0.91+5.58=7.33-1.53+8.28+1.32=2.5+1.9=1.59+8.61+5.81-4.4=3.14+7.72+6.67-5.31=8.17+0.3+3.13-3.95=5.67-2.88=4.37-3.24+6.46-4.3=9.82-1.89-6.19+7.23=2.04+2.89+0.47=9-1.66-0.42-4.44=7.66-0.14+8.2-6.28=8.92-0.44-0.04=9.96+9.13=9.44-5.79=8.29+2.7+5.62+6.6=4.66-0.23-1.43-0.91=6.37-2.92-0.87+3.93=9.88-9.46+6.13=8.73-7.59+5.92+2=6.94-3.64-0.97=8.98+9.14+4.75-1.93=4.51+2.87-0.56-5.31=2.59-0.2+9.33-2.98=6.36+6.46=2.09-0.48+6.97=6.66-0.56+9.53-7.91=1.39-0.52+6.68=6.77+4.19+4.26+4.03=6.73+9.53-4.34=7.18-3.34=9.74-8.68+9.29-1.34=7.59+8.21-4=9.25+4.65-8.72=7.64+2.25-4.51=1.51+9.95-6.55-3.52=3+2.7-5.59+7.17=5.05+8.68=5.01-2.2-1.1=9.99-0.54-3.36=2.8+3.34+5.53-9.36=9.18-3.31-2.85=1.66+6.39+8.83+9.73=8.01-4.52-3.02+6.41=1.8+8.96-3.78=8.22-5.93+6.07-1.5=7.99-3.71-1.95=8.99-4.16-3.78-0.24=8.52-4.39-1.83=1.75+5.12-4.46+8.28=4.92+1.65-1.38-3.73=9.07-6.23-0.87+6.43=9.6-0.87-2.95=6.24+8.08+7.56=8.63-1.91-1.67=0.86+2.7+5.79=0.51+7.64+9.01=4.65-1.78+1.18+1.47=9.04-1.78-1.82-0.77=5.24-0.4+9.19-7.5=8.4-0.77-0.88-4.65=7.62-1.5+9.17-4.26=4.27+9.98+8.48-3.35=9.87-7.29-1.35+5.41=9.35-0.13+9.65=8.95+9.63-8.56+0.59=0.99+3.65+9.38=9.12-1.06-2+8.86=6.35-5.79+5.1-0.34=9.61-6.01-0.88-0.07=8.85-3.02+4.13+7.85=9.29-4.33+2.71-0.98=8.85+1.43+9.35+3.1=8.08-5.35+9.68+4.41=9.58-4.27-3.35=4.77-1.67=9.38+3.58-0.66-7.5=6.29-0.21+4.66=2.76-1.52+7.19=5.76-4.48+9.54=9.38-1.69=6.16-1.11+5.52+3.93=3.81+5.94=9.62+2.21-7.87=5.94-5.32+8.18+3.45=2.46-0.49+9.7=9.89+4.73+3.1-0.45=9.21+4.35+9.02+4.79=7.16-0.93=4.51-1.49-2.69+7.2=4.88+9=4.4+5.19=參考答案2.5+1.78-2.85=1.435.77+0.93=6.73.5+8.04+1.29+1.71=14.540.12+5.6+8.4-8.47=5.657.83+5.02-7.99+4.37=9.235.66+4.37+0.94=10.977.86+1.69=9.550.22+9.14-3.29+4.75=10.824.98+1.63+5.04+3.73=15.389.08+9.81-0.48=18.410.91+3.56-1.57=2.99.42-7.47-0.4+6=7.556.79+5.13+2.21=14.136.93-1.16+1.29=7.065.23+1.44+0.03+5.94=12.644.79-0.27-3.5=1.028.3+1.86-3.96-3.12=3.087.48+9.77=17.258.35-0.66-4.9=2.790.8+2.97+9.64=13.419.83+3.04=12.876.38+3.4+8.69=18.478.61+4.6+5.5=18.712.08+1.84=3.922.49+0.75-0.44+2.08=4.884.17-0.42=3.758.58-7.87+4.55+1.87=7.134.02-0.68-0.32+6.49=9.519.43-6.67+8.06-5.15=5.677.69+2.62-4.28+9.73=15.769.45-2.74-3.47=3.247.14+6.66-0.26-3.92=9.629.6-2.16-3.4=4.048.03+9.97-0.48=17.522.64+2.3=4.946.19-0.26+9.5=15.437.27-2.44-4.48=0.352.46+0.64+0.04=3.144.88+2.88-6.78+6.88=7.866.08-0.63-3.96-1.19=0.39.93-0.61-1.19-0.57=7.567.85+0.87+3.65=12.379.78+6.98-4.85=11.918.22+7.45-4.46-9.68=1.536.2+2.27-4.84+0.86=4.497.68+1.49+0.08+2.45=11.77.7-3.58-1.36=2.764.54+2.89+2.52-0.72=9.239.62+8.47+0.03-8.68=9.447.92-1.54-4.97-0.25=1.166.26+7.8+1.87-6.82=9.119.23-3.58+6.04-8.22=3.473.93+0.28+3.5=7.714.09+4.76+8.07+1.84=18.761.67+8.66-1.79=8.548.18-1.79-3.37-0.67=2.358.11-2.73-1.26+5.64=9.760.03+2.8=2.832.73+8.49+0.07+0.28=11.577.04+9.83+2.77+7.96=27.67.37-1.74-2.45=3.187.37+8.08=15.459.87-1.04-6.79+0.43=2.474.9-1.2+9.13-7.47=5.368.36+6.87-3.69=11.547.59-2.11-4.1+8.38=9.769.24-1.61-1.73-0.39=5.514.86-3.47+8.62=10.017.93-0.13+3.56+3.27=14.634.42+9.17-2.9+3.15=13.842.96+0.69-2.02-1.45=0.183.95+7.92-0.09-1.12=10.665.89-4.08+0.39-1.72=0.487.61+9.76-5.9=11.472.76-2.48-0.14=0.142.72+5.99-3.12-0.2=5.396.04-2.92-1.21-1.55=0.369.64-6.74-1.22=1.683.72-0.34=3.383.4+2.4+1.69-4.77=2.727.09+6.72+8.92=22.736.63+5.66=12.295.41-0.99=4.429-3.1+8.88-5.36=9.427.55+0.32-4.27-0.91=2.696.94-0.51-1.41-2.79=2.238.2-6.23-0.14+6.77=8.68.69-7.57+2.85+5.49=9.469.03-2.35-2.73+0.88=4.837.67+2.27-5.11=4.835.11+0.87+1.35+2.94=10.278.08+1.92+9.18-2.49=16.697.85-6.08+7.55=9.325.81+2.84-5.31-2.45=0.897.87+7.01+6.01-1.44=19.459.1-3.04-1-1.19=3.879.28-1.09-1.08-5.65=1.460.84-0.64+7.33-7.24=0.297.54-5.94=1.67.09+0.17-4.25+4.22=7.231.48+2.99=4.478.26-2.36-2.61=3.299.65-1.7-4.35=3.69.53-4.89+7.82=12.463.6+6.76+5.37+8.93=24.666.91-2.99+3.67=7.599.93+0.35-6.74-2.75=0.796.81-5.8-0.72+4.29=4.584.49+1.18+8.57=14.245.42-1.28+7.54=11.687.59+3.88-0.75=10.724.35-2.05=2.38.18-4.02-3.5=0.669.73-5.13-1.96-0.26=2.387.06-1.98-1.29-1.51=2.288.93+7.57+1.4+0.16=18.068.81-0.34-6.36=2.118.13-1.87-3.35-1.84=1.079.63+0.7=10.337.21+2.19+5.12=14.528.96+9.21-4.7+4.07=17.545.74-3.48=2.268.32-2.13=6.198.87+5.54-7.7=6.717.44-6.19+5.82=7.073.83+2.45+7.29+5.67=19.243.73+7.14-5.05-3.67=2.157.82+6.93-0.63-8.1=6.028.47-7.28=1.196.99+6.14+0.87-1.46=12.546.74+1.7=8.441.37+8.63+9.69-6.65=13.047.1+1.15-4.18+4.9=8.973.75+2.91-1.39-3.09=2.188.25+0.71-3.79=5.178.01+4.94+1.33=14.288.16+2.75+9.27=20.186.61-0.12-5.2+4.32=5.616.42-2.76+6.17-2.34=7.495.63-0.61-0.79=4.237.93-6.24+9.36+0.84=11.894.18+9.47+8.83-4.76=17.729.75-1.64+0.47=8.589.62-7.41+7.24=9.459.71-0.81+0.52+8.13=17.552.64+3.65-3.21+3.88=6.965.52-3.89-0.11-0.37=1.158.83-2.84-1.87-2.01=2.117.78+4.38-2.37-8.13=1.668.14+7.22+2.89=18.257.94-2.83-4.57=0.547.84-4.08+5.77-0.69=8.847.52-0.36-1.07-2.2=3.894.87+7.92-2.51-1.88=8.48.35+5.24=13.599.69+5.1-2.45+7.68=20.029.52-2.24-0.2-1.11=5.978.4-3.95+8.78+8.47=21.70.42+0.38+8.51=9.317.74-0.38-2.81=4.557.22-2.58-2.27=2.373.14+5.03=8.176.26-1.21-1.26+6.77=10.562.38+4.71-4.43=2.664.63-4.51+8.05+3.65=11.824.49+3.47-5.41+1.88=4.435.11-2.23=2.882.49-0.24-1.17+6.62=7.79.14+8.62+2.4-7.84=12.328.75-7.51=1.246.79-3.29-0.81+9.66=12.359.43-0.16+8.08+6.16=23.514.83+9.84-5.96-6.94=1.779.35+5.52-9.86+2.45=7.462.36+6.54+1.16-8.78=1.287.59-2.01+0.26+0.83=6.677.04+9.26-6.39+6.69=16.66.21+5.86=12.078.59-4.81=3.781.97+7.71-4.4=5.288.56-7.24+5.77+0.55=7.648.72-6.83=1.893.61+8.05+0.76+9.15=21.570.42+7.71+1.83=9.968.87-2.81-2.7=3.368.99+7.51-0.73-3.2=12.576.38-0.2-5.65+9.92=10.459.55-3.6+0.87-1.39=5.435.77-2.12=3.654.53+3.42+8.66=16.618.42-5.57+4.74+3.71=11.35.81+1.98+1.43=9.226.44-1.7=4.749.05-4.46-0.92+5.53=9.28.35-5.98+4.25=6.623.32+0.05+9.67+8.03=21.079.03+9.05-2.6+3.5=18.982.22-1.16=1.064.75-1.34=3.414.22-0.51+8.14=11.855.56-1.99=3.579.99-3.75-5.1=1.145.18+4.43=9.618.3-4.39-1.66-1.42=0.838.6+3.38+5.86=17.846.99-1.35+1.25=6.892.3+6.37-6.16=2.510.2+2.64=2.847.58-2.95+8.37+6.34=19.342.25-0.84+0.06+9.34=10.810.68+8.86-3.29-2.25=44.97-2.79+7.57+2.34=12.094.37-2.49+0.9+8.39=11.178.71-8.03-0.26=0.428.07-3.81-2.45+5.34=7.153.91+8.7+2.58=15.193.87+6.35+4.06=14.286.01-3.37+2.27+3.58=8.493.91+7.05-5.76+3.16=8.366.27+8.26-5.25=9.289.07-4.96+6.58+6.78=17.479.12-4.03-3-0.06=2.033.16+5.33+9.56+5.36=23.419.47+2.14+7.97-5.97=13.618.17+2.82-3.4+3.81=11.48.78-0.26+7.07=15.598.63-6.76+2.92+8.65=13.440.3+7.12+6.48-3.58=10.327.15-1.3+0.08=5.937.82-3.2-4.11+2.22=2.734.68+8.03=12.714.17+9.82=13.997.51-0.29+9.62-3.77=13.076.14-1.48+4.29+5.6=14.550.52+4.87+6.86+8.18=20.437.48+4.57-4.77+1.32=8.69.17-3.83+5.02+2.1=12.465.74-2.58=3.168.55+0.71-8.13=1.133.35+6.77-0.2+1.09=11.019.8+3.08=12.886.76-0.34-4.88=1.548.89+4.34-9.27-2.41=1.557.72+0.72+3.45=11.896.15+7.28=13.439.92+5.72+2.34=17.989.57-8.38+3.98+0.83=66.69-2.03=4.663.56+8.01-7.99+7.94=11.527.52-4.99+4.91-5.71=1.737.38-6.45+8.33+4.97=14.239.84+4.29-2.5=11.634.93-0.44-0.22-3.86=0.419.04+1.46+8.9+3.31=22.715.33-1.49+1.4=5.248.92+6.41-8.87=6.464.2+8.05-0.83+3.48=14.97.66+7.45-5.78+4.69=14.028-4.73+0.92+9.24=13.434.94+0.44+6.91=12.297.11-6.02=1.098.45+0.25-5.39+0.64=3.959.54-2.67-6.72+0.98=1.139.69-0.57+4.26-8.13=5.250.77+1.6+7.55=9.920.98+7.24+9.25+1.76=19.232.04+4+5.59-7.84=3.799.01-4.43-3.41=1.177.06-6.66=0.46.67+8.64+9.08-8.52=15.874.67+7.3+6.88-8.31=10.546.92-3.59+3.45-2.6=4.181+1.19=2.192.24-0.74+3.59+2.1=7.194.5+4.68-1.43+4.17=11.922.45-0.82=1.638.46-2.83-0.6=5.030.74+9.61+2=12.357.92-5.62-1.95+4.24=4.598.09+9.91+5.01=23.014.4+7.49-1.61-6.99=3.299.67-1.11+6.03+0.7=15.297.61-0.23-5.48=1.97.42-2.42-0.31-1.8=2.893.38-0.23-1.93=1.221.47-1.22+0.68=0.936.18-5.59+0.18=0.775.57-1.98=3.597.89+1.56=9.451.04+8.3-3.19-3.04=3.111.9+8-2.29=7.614.5+7.06-4.07=7.495.78+1.58+3.94-4.39=6.917.66+8.96+4+6.21=26.836.08-4.08-1.09+3.24=4.157.45-6.84+2.74=3.354.95+0.21+1.3+7.65=14.112.12+4.73+0.85+2.62=10.327.98-2.77-3.41=1.88.5-1.47+2.16+8.57=17.767.27-6.49=0.781.77-1.27+9.96-2.61=7.853.11-0.95=2.166.95+9.91-8.34+0.5=9.021.67+4.79-6.04=0.422.85+4.73+6.42=146.77-5.81=0.967.77+3.8+8.45-2.87=17.157.32+4.05+3.01+5.01=19.395.03+9.7-9.78+4.5=9.452.93-1.5-0.52+7.38=8.299.98+7.39+8.03-2.56=22.846.08+9.22+5.98=21.289.37-8.34+0.38-0.68=0.739.56-6.15=3.419.37-4.08+9.12+2.65=17.063.51+2.61+6.29+2.92=15.334.53+1.45+6.69=12.678.1-6.21+6.67=8.566.85-0.82-0.74=5.295.65-2.8+4.88-0.2=7.535.12+2.1=7.228.72-1.64-3.1+0.15=4.136.85-0.54+5.88-3.83=8.361.69+7.8-2.37=7.129.84-0.47-0.52-0.83=8.024.36-1.11+3.45+4.91=11.614.42-3.73=0.692.59+9.33-3.58+9.48=17.824.79+3.27=8.062.05+8.95+9.42-3.82=16.60.02+2.97=2.997.86-6.44=1.429.63-3.52+6.41-9.92=2.61.36+6.44-2.67=5.138.27+5.09+8.13-2.48=19.018.45-0.26-6.52+4.62=6.292.86+8.98-9.36=2.487.13-5.94+0.79=1.989.21+1.39+3.14=13.743.03+1.3+8.88+0.84=14.059.51+7.66+8.84=26.014.92-4.32=0.69.4-1.78-2.78-3.2=1.644.76+5.73+6.63=17.126.38+5.67-0.83-7.43=3.798.98-0.55-5.69+7.56=10.34.03+9.47+8.83=22.339.01-1.28-0.67=7.066.59+0.39-0.93+5.2=11.256.51+9.22-6.12=9.612.81+2.82+0.87+8.77=15.279.57-6.08-2.58=0.919.65-2.34-6.82+5.89=6.389-7.14-0.58=1.289.63-8.69-0.29+3.01=3.667.3-1.83+5.9-2.06=9.318.41-6.6=1.817.15-1.14-4.74+1.16=2.431.61-0.48-0.91+0.46=0.689.04-3.59+5.35=10.88.32+8.16+3.93+4.69=25.15.98-2.59+9.74-6.88=6.255.23+6.82+6.01=18.064.59-2.22=2.375.81-0.93-1.91-0.73=2.240.23+2.21+2.63=5.077.65+8.39=16.048.5+3.07+1.87=13.445.5+4.86-8.64=1.728.46-4.25-0.82+6.81=10.24.91-2.33+4.01+9.47=16.061.93+0.39+3.85-4.3=1.879.01-1.48-5.18-0.41=1.944.92-1.86-0.9+8.6=10.768.16-0.04-7.05=1.076.83+7.61+2.33=16.772.43-1.51+8.77-3.27=6.423.65+6.01-0.61-8.07=0.989.36-5.66+3.8=7.52.36+9.4+6.69-7.04=11.419.59-3.75-4.13=1.716.16+5.29-0.67+0.45=11.239.57-1.57=85.17+7.75-6.61=6.316.82+8.85-8.8=6.879.28-2.62-3.92+3.39=6.130.42+8.59-1.92+1.68=8.772.2+6.52-6.35+0.32=2.696.49-3.4+9.12-6.71=5.50.34+9.55-6.29+4.16=7.766.97+9.81+1.26+2.48=20.525.58+6.19-3.09=8.688.11-2.95-0.79-2.07=2.38.08+3.44+6.55-7.02=11.059.13-0.81-2.32-1.43=4.574.32-1.6-1.88+1.03=1.876.22-2.21+1.74-3.88=1.874.93+5.86-1.84=8.957.82+1.92+6.93+7.12=23.798.58+8.49+4.95-6.06=15.965.89+5.52-5.03-1.43=4.956.12-2.03-0.07-2.55=1.473.71+5.39-0.26-5.72=3.127.62+5.65+2.81-9.62=6.468.43-2.13+2.26+4.64=13.24.33-0.98-1.34-1.76=0.254.34+2.21=6.558.99-5.49-0.99=2.516.75-1.12+5.35-1.43=9.559.76-2.81+9.01-9.05=6.919.28-2.7-2.82-3.63=0.137.61-4.55=3.064.02-0.99-2.77+3.63=3.897.05+8+6.06=21.113.45-0.44+5.85-7.66=1.27.81-2.99-0.75+2.83=6.99.66-2.82-4.66+5.17=7.359.97-8.47+8.34-1.81=8.038.46+7.98-6.99+1.32=10.779.46+0.05+3.05=12.563.91+5.75=9.664.19-1.23+3.57-3.04=3.498.13+0.58-8.01+8.02=8.729.69-5.53-2.42-1.61=0.133.12-0.05+9.63-3.4=9.39.93-2.81-3.11-0.79=3.228.46+3.29-1.31=10.445.04+7.44-2.23+5.98=16.237.54-5.67+7+1.81=10.684-2.64=1.365.51+2.35+2.94+3.25=14.054.43-0.38-0.25-0.48=3.327.41+6.23-4.81-7.71=1.129.18+4.13-5.24-7.32=0.753.2-0.67+2.3=4.837.23+7.28-3.76=10.759.78-8.75+2.06+3.38=6.473.38+3.8+6.23+8.2=21.612.83+8.65-7.75-1.68=2.054.25+2.26-4.72=1.793.14+8.96-3.46=8.642.93+0.35+8.29=11.579.42+9.78-1.98-1.42=15.89.15+6.07-3.26+3.9=15.862.72+7.45=10.177+3.66-3.91-5.2=1.555.34+8.27-0.47-0.62=12.528.99-1.52-6.65+8.27=9.095.45+7.81-1.31+8.26=20.217.07+8.5-4.52=11.056.62-2.25+6.79+6.51=17.677.41-0.48-3.99-0.77=2.177.58-1.06-1.25+6.85=12.122.21+9.83+0.18-5.85=6.377.54+9.65-4.73+5.1=17.566.15+6.13-1.2+3.6=14.687.65-2.52-3.33+5.5=7.37.81+1.23-3.7-3.12=2.227.09+9.45=16.547.17-0.43+8.44-8.06=7.124.86-1.75-1.76-0.08=1.275.87+6.68+2.65-1.9=13.35.44-3.96+4.5-5.38=0.69.18-0.29+6.93+5.58=21.40.84+9.18+3.4-9.69=3.738.5+9.61=18.117.29+6.47-2.94+4.39=15.218.32-4.88+2.16-0.87=4.737.04-2.08-1.28-0.81=2.871.89+0.38+0.48=2.754.71-1.06+4.6=8.256.66+6.43+2.71=15.89.8+0.58=10.388+7.92-8.44-3.02=4.465.81+8.4-7.29=6.922.17+3.56+5.58-9.96=1.352.76+3.73+7.3-9.83=3.966.54+6.92-4.4-7.54=1.527.52-1.86+9.17-3.98=10.859.4-5.79+9.43-7.97=5.079-6.39=2.611.98+9.92+8.12-4.31=15.719.02+4.92+7.43-1.41=19.965.19-4.45+3.28=4.025.23-1.17=4.068.32-5.75+1.62=4.196.74-6.07+8.89-9.07=0.495.06+1.39=6.454.72+0.21+8.89-6.41=7.415.85-1.25+6.64+1.99=13.234.79+7.5=12.293.71+6.69+8.33+5.17=23.94.28+5.4+2.81-3.23=9.269.96-0.98-3.92-2.11=2.950.32+0.95+5.29+4.4=10.967.93+3.93+1.26+2.05=15.173.4+9.45-4.22-7.53=1.14.26-3.32+2.49=3.437.79-1.63+9.8-5.89=10.079.63+9.89+0.07+8.57=28.165.49-0.41-0.98+7.34=11.442.4+1.23+5.63-6=3.266.81-5.11+8.37+6.76=16.833.71+4.91-4.66+1.97=5.932.79-1.24-0.86=0.699.29-1.6+8.18=15.876.49-5.47=1.024.63+6.83+0.53+3.62=15.613.98+3.81-1.3=6.499.54-3.17+6-5.77=6.69.84-3.87-0.04-4.09=1.841.67+6.35=8.029.1+3.16-1.08+8.07=19.259.9-1.55+8.61=16.969.64-8.49=1.150.95-0.66+0.93=1.222.72+6.73-7.92+7.35=8.888.15-0.22-3.79=4.146.93-4.85+8.64+6.18=16.97.44+5.78+6.63-0.76=19.099.18-0.9-1.74-2.68=3.867.65+3.64+7.92-8.1=11.118.91+8.27+7.52+8.36=33.061.44+8.92+2.06-7.69=4.732.83+8.69+9.03-3.7=16.859.35-5.33-3.39=0.630.37+3.06=3.437.63+3.42-2.93-5.63=2.499.42-6.03+0.9+8.2=12.497.18-0.33-5.18=1.678.25-3.63+4.79-8.43=0.989.19-7.16-0.09=1.942.28-0.94+8.27=9.616.71-3.94=2.777.6+9.75+3.5+6.9=27.758.9-2.37+1.05=7.589.19-7.48+7.96+6.33=164.12+1.05-4.87+0.27=0.578.82+0.95-5+3.26=8.036.55+3.55+9.78-4.48=15.43.54+1.84+7.7+7.06=20.147.01+1.36-3.29=5.082.13-1.79+6.66-6.42=0.580.66+8.09+6.32=15.079.64-1.72+7.29+6=21.217.07+7.86-0.42=14.516.29-1-3.47+0.31=2.134.66-4.14-0.15+9.77=10.148.04-4.09-3.45-0.19=0.314.71-1.63+6.81=9.894.84-0.66-0.93-1.34=1.919.36-2.44+9.79-1.89=14.829.25+4.47-8.01=5.714.12+1.23-4.26=1.099.3+5.44+3.01-5.3=12.459.48-8.68+7.79=8.597.35-0.49-5.76-0.47=0.636.13-0.35+8.79+3.76=18.338.84+1.23+2.55+4.43=17.054.69-4.13+8.12-5.18=3.57.63+1.06-5-1.94=1.758.79-6.18+0.52=3.139.54-0.66-5.61-0.02=3.257.09+9.27-6.12+0.66=10.93.65-0.67+9.73-2.91=9.85.03-2.82=2.213.36-0.87-0.43=2.064.48-4.18+0.34+4.7=5.349.06-2.9-4.73+2.34=3.776.86-2.6=4.264.14+4.64-6.69=2.090.35+9.11-7.69-0.74=1.037.2-2.88=4.326.88+1.02-7.77=0.135.16+9.9-4.48-1.82=8.764.96-1.36-2.59+6.31=7.323.96-1.25-1.54+2.92=4.099.34+7.63+5.47+2.94=25.380.14+0.39+3.15+8.69=12.377.2-6.34-0.4=0.464.56-0.67+2.08+5.07=11.043.96-0.65=3.317.47+1.1+9.05-0.04=17.584.52-1.01+9.09=12.69.11+1.63-6.96-2.05=1.737.04-1.91-0.68-4.23=0.226.75+7.04+6.44+9.28=29.517.66+2.74=10.41.4+9.08=10.489.19+0.26=9.458.45-4.47=3.983.96+3.68=7.642.34+0.94+7.28-9.11=1.459.31+9.52-8.67+8.81=18.977.79+2.79+0.43-6.85=4.168.21-1.1+9.21=16.327.01+6.17-3.81=9.376.17-0.96+5.08+4.03=14.326.71+0.42-4.42-0.03=2.689.62-1.35-0.73-5.84=1.70.9+4.5=5.47.8+8.88-7.37-3.41=5.98.95-0.74-4.64=3.575.66-1.94=3.721.56+8.25=9.819.32-4.03+4.79=10.086.81+4.83-4.03-2.91=4.74.02+8.53-4.92+8.61=16.249.56+7.73-2.43-1.32=13.549.35-2.1-5.6=1.655.52+8.36-9.62=4.269.41+1.49=10.94.89+6.34=11.235.68-3.94=1.740.09+9.96+2.32=12.379.57-0.88-3.93+5.31=10.076.52+1.04-6.39=1.179.24-2.14=7.13.38+8.89-1.68-3.35=7.248.21+4.24+3.53=15.987