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7.69+8.85-1.06+4.02=6.18-2.71-2.88+0.79=1.33-0.39+6.55=1.19+2.32+9.95=2.3-1.98=9.58-3.97-4.43+2.71=2.14-1.21-0.23+5.75=7.53-0.35=3.3-2.72+2.23-0.66=1.67+6.06-0.74=4.99+8.73-2.03-6.89=9.55-0.68-8.53+9.62=7.89-0.68-6.66=4.14-2.52-0.51+3.33=1.46+9.21-9.02=2.19-1+9.21+6.23=7.89-1.09+7.57+8.59=7.71-6.06+4.07-0.18=3.68-0.37-2.64=0.44+4.88=7.29+2.43+9.33=0.86+7.43+4.5=7.49-2.36-1.85+7.32=1.33+2.12+4.52-5.91=9.17-2.24=9.98+4.62-7.89=5.97+5.45+8.97+2.79=0.45-0.29+1.72-1.7=6.58+8.22-7.17-4.32=8.23-3.97-0.18=1.06+1.05+8.71-6=9.9-4.16-1.83-2.87=5.89+8.35+3.18=4.98+5.98+6.14+8.4=6.66+6.19+0.31+8.93=8-7.32=8.13-5.82-0.97+7.35=6.34+0.3+0.78=8.24-7.95+1.12=6.98-4.14+1.41=5.79+8.77+3.49=4.07+7.26-6.28-2.89=8.41-5.15-1.8-0.83=7.71-2.23-0.15+8.11=8.21-3.07=6.55-0.22=9.37+9.85+5.7=8.95-7.62-0.26=9.11-4.86-1.25=6.86-0.85-0.03-0.36=5.79+9.35-9.29=2.21+1.54+8.46-6.62=4.34+5.45+8.04-2.57=8.85-2.24-3.56-1.01=7.8+5+7.11=7.74-6.87=3.01+5.74=2.53+2.7+2.49+2.93=8.95+5.73-2.47-1.5=1.29+5.59+9.54+3.74=4.56-2.99+6.39=9.2-2-5.82+8.19=6.89-4.73+5.75=5.8-0.14-2.91-1.61=2.1+0.57-0.46=9.16+2.26-1.32=5.43+6.98+9.98=8.96-5.48-0.89+3.71=1.03+2.49=9.95-7.78=6.57-3.82+9.89-9.02=2.32+9.07-8.7=1.86+2.87+1.36=0.6+9+1.73-1.8=6.36-3.98-2.12=3.5+2.68+6.36-1.55=8.04-3.25+8.74+5.81=7.03+3.07=8.93+9.58-1.33=5.48+0.29+7-3.57=9.42-7.83+6.87-4.72=2.06+4.18-0.8-2.51=2.59+6.88=2.44-0.84=7.83-1.7-2.68+5.49=9.52-1.22-7.99=2.94+1.27+9.19-9.35=7.79+7.85+1.11+0.4=8.24-4.79-2.25=7.22-3.48+3.35-0.53=5.58+9.8+1.83-4.75=7.07+2.24=9.1-0.32+7.81-3.87=7.26+5.73-0.64=6.7+0.22=8.65+2.45+7.56+3.72=8.25+7.14-6.69-3.02=0.25+0.7+7.96=9.56+1.55-5.37+1.25=8.15-6.66+1.7=2.99+9.02+6.31+5.01=9.26+9.57-8.96-5.89=4.43+8.4+9.83-5.01=5.51+5.75+8.85+9.89=2.43+8.59=6.3+5.9+0.67+9.92=9.5-0.04-9.15=8.59-2.98-3.37+5.92=9.84-6.52+7.68=9.87-0.57+3.81-8.51=7.57-2.77=9.48-0.5-3.28=2.28-1.52+9.96-4.28=8.64-4.45-4.02+6.04=8.29-7.66+2.07=7.5+2.29=6.54+5.38+5.06-1.72=6.86-2.07-0.42-3.7=9.27-5.04+4.37+5.45=9.27+3.64-3.26-5.91=2.13+9.04-5.92=9.82-3.2+6.17=5.49+1.67-0.12+3.82=1.36+9.64=6.92-4.16+5.56-8.18=9.99+9.92-8.11-6.52=5.87+6.63+1.86-5.17=6.14+5.64=2.49-0.08=3.17+4.95=4.27+3.55-3.07+4.53=7.8-0.4-3.61+8.96=6.12-1.8-0.27-0.25=5.16+1.91+7.18-5.98=8.92+5.88-2.03=0.45+8.55+7.8=7.66-1.61-4.83=3.49+7.45+6.4-0.48=6.68+1.47+4.04=4.85+7.53-8.26+2.64=9.73+4.54-2.04=3.02+9.79+4.51-3.28=8.82+8.71=8.11-5.36+5.71=4.84-0.39-0.47+9.88=5.65+5.74-4.78+2.78=7.67+4.55-0.77-3.32=0.34+9.9-0.58=9.2+1.85+2.56-1.47=9.27-0.79-3.04-0.75=8.9-0.82=5.62+0.86-1.78+1.68=3.83+6.8=6.79+9.65-2.62=8.26+8.01+2.31=9.01-2.79+1.06+2.26=7.83-1.28-5.77=0.97-0.31+6.42=0.42+0.56-0.06+7.51=5.95+7.66-3.11-2.79=4.46+8.51=9.04-3.85-4.19=8.14+5.66-3.33=8.74-1.18-2.22-1.28=0.83+0.76+2.84+6.96=1.88+3.98=9.35-3.36-3.47-1.6=4.87+0.2-3.03-0.1=7.11-3.59+9.69=7.07+7.72+0.19=4.6+0.87+7.63-3.61=9.3-0.95-0.57+9.2=9.34-3.58-0.14-4.77=4.75+6.58+8.43-9.3=7.26-2.48-2.73=6.07-3.94+5.24=8.88+1.7-3.91+6.59=3.79+4.7+2.71=1.66+6.78-3.55+5.43=8.12+3.51=6.4-5.97+7=2.21-0.46+8.76-1.92=6.23+8.49-5.37=6.7-1.49-4.78=9.89+2.58-9.4=5.26-0.2-1.05=7.55-1-5.42+5.57=0.76+5.92+3.58+5.45=9.59-4.12+2.62+5.56=6-0.99+4.09+1.58=8.47-5.41-1.81+3.35=7.91-2.46-4.81+3.09=6.37-2.92-2.73=3.78+4.01-0.34-5.9=8.46+5.45+6.69=9.95-6.64+3.03+5.06=8.75-4.28-1.16=4.32-3.4+1.88+6.18=6.93+4.33-0.2-2.61=9.04+1.19+7.31+2.74=7.87+9.12-6.45-3.25=0.86+7.98-0.33-0.9=9.81-2.82+1.98+6.88=4.89-0.86-0.15-2.13=0.3-0.15=8.16+9.89-4.96+9.58=3.06+5.55=3.33+1.1+6.34=9.76-9.38+7.48+6.54=1.09-0.31+6.75+1.65=8.88+2+1.92=5.18+5.91-9.7+3.52=0.58+3.41+2.86=6.2-1.36+6.29-2.34=9.87+5.89+8.77+9.83=6.65-2.25-2.95+4.46=8.82-2.74-5.73=9.88+8.21+6.89-9.37=4.22-1.56-0.4-1.78=5.22-3.85=5.24-3.89+1.55+3.37=9.44-1.95-3.21-2.59=8.09-2.45=4.16-3.66+4.43=1.37+4.73-5.62+8.59=2.24+6.36-6.39=3.32+8.3-6.81+0.97=7.78-4.27+6.62-3.09=7.8+6.79-9.9=6.61+9.97-1.64+7.21=9.15-1.79=6.42+3.55+7.97=6.96+7.89-0.74-6.19=7.2+4.33+2.7=5.67+9.81+6.82+3.06=7.81+5.8+3.75=9.79-2.37+0.84+0.89=4.5+7.25+7.09-8.66=6.36-0.05-5.27+2.46=5.81-5.04+6.44=9.78-0.72-1.14-7.53=4.52+3.97-7.67+8.49=8.83+4.29+9.28-6.04=9.08+6.18+0.07=0.56+8.69-4.74+5=3.59+6.68=4.64-2.47-1.98+3.56=6.51-1.6+7.14-8.17=4.54+1=7.97-6.67+6.23=9.6-4.09-4.56+5.64=9.92-4.07-2.84+3.48=6.22+6.7-9.94+8.05=5.29-4.78=7.05-2.88-1.06+0.91=0.91+5.65-2.67=0.04+7.34+8.35=8.79+3.77=4.15-0.82-2.4-0.7=9.62-6.29=9.49+0.53+0.05-7.44=8.74-1.17-3.54+7.69=9.96-4.67+8.49=3.45+9.97=8.04-3.89=7.31+8.01-0.13-7.96=9.24+6.22-8.45-2.53=8.82+7.15=4.27-2.24+8.01=6.71+8.39+1.08+8.83=7.45-0.06-2.75-0.03=6.05-1.17+1.69=9.76+5.82-9.08=3.32-1.24+5.57=9.49-6.23+0.25-1.7=0.52+6.56=8.3-3.41+1.88=3.55+1.32-3.31=6.69-4.54-0.35+3.42=9.28-3.52+6.66-0.44=8.73+7.94-1.8=8.94-4.49+4.08+3.13=7.14+0.17+5.56+8.08=7.1+8.56+2.04+0.14=7.6-0.59-5.54-1.08=7.56+4.53+8.34+3.58=9.95-8.29-0.56+2.53=8.74+6.43-1.24-2.57=4.45+2.66+4.32-0.69=5.76-0.9+1.52=9.33+5.77-7.52+2.94=2.96-1.36+8.39-6.65=9.16-1.21-5.11+5.07=1.3+8.79-8.49+5.07=3.28+2.59-1.74=4.89-0.1+7.17-5.86=5.36+4.53-3.35=8.52-6.38=5.77+4.99+9.3+3.64=8.46-3.8-2.86-0.4=8.67-4.3-0.84-2.43=9.94-0.54-0.82=9.4-3.13-2.79+8.97=6.1+2.28-3.49+5.14=5.23-2.25-0.98=9.54+8.99-5.4+1.78=2.53+9.51=6.35-3.67+2.55-0.2=9.85-1.17-0.37-2.88=6.33+8.25-0.45=9.69-4.34-3.15=3.1+0.08+6.03=6.6-0.03-5.69=5.51-1.13+0.86+2.92=7.07+5.33-1.65-6.64=8.55-0.47+2.43-4=1.54+3.05=6.23-5.4+2.47+5.13=5.39+6.21+5.47=0.62+9.83+4.16-1.65=0.99+2.32+0.05+1.53=9.21+5.72+0.86+6.08=8.9-3.38+1.72=9.66-0.24-1.05-7.76=3.48-0.91+3.63=9.77+6.28+4.18=9.62-0.19=8.57-1.65+4.47+4.7=8.85+8.81-8.77=8.75-3.06=7.98-2.18-3.37+6.48=9.24-2.36-4.47=1.06-0.82+9.57+9.06=5.81-0.71+3.72-1.4=9.15-3.53+2.56+1.74=9.21+2.97+5.4-6.67=3.9-3.04=9.61-1.44+1.64-0.48=3.43+0.89+1.07-1.23=7.75-4.76-1.36=3.88+5.52+7.72+3.14=6.69-1.09=9.14-1.09-0.56-5.97=1.05-0.1+6.82-5.95=4.25+8.94-5.88-4.29=3.15-2.45+9.62-0.78=5.65-0.08-0.7=1.09+7.15+7.53+2.88=5.2-1.56=9.38-0.3+3.49=8.28-3.29+4.89-7.78=7.7-5.92+3.01+8.63=7.05+7.11-1.23+0.36=7.35-1.18-2.02-0.33=1.2+7.17+2.68=8.95-0.1-4.37-0.54=3.64-1.25+6.77+8.75=0.99+3.31+7.7-5.32=0.87+0.85=5.25-1+0.4+4.07=4.81-1.1+0.14=7.97+6.84=3.72+7.9+2.43-6.64=7.53+2.16+9.05+0.34=4.35-1.55+9.19+7.77=2.15+9.56=7.62-3.22-1.47=1.65+6.08+3.11=4.14+2.96+2.47+0.05=4.47-3.7=9.96+0.68=0.97-0.08-0.44=2.28+9.51-1.36-2.82=9.37-4.98+2.13=6.67+0.91+5.18+0.97=1.34+3.02-3.68=1.55+1.68=2.33+4.35-3.37=9.98+4.23-1.34-5.52=7.22+6.45-0.45=0.43+8.26=6.32-2.75-0.09=8.87-1.04-2.04+5.8=9.74-4.17-4.76+6.48=8.34+3.9-3.54+8.58=9.6-3.44-1.85-0.49=9.25-1-3.1=4.24-0.2=9.21-2.23+1.25=9.41-3.95+6.8-8.56=1.48+5.82+0.77-0.46=7.56-1.55-3.5=8.05+8.2+9.26=2.68+5.38-4.24+8.71=8.35-3.31=8.98+2.71=7.18+1.2-3.65-3.79=2.41+8.3-3.93=4.76-3.56=6.49-2.67+1.8+1.73=8.57-3.69-0.03=5.49-2.93=3.26-0.28+7.27=6.57+7.39-3.54+5.66=7.94+9.84-1.89=2.42-0.18+4.18=8.1+3.31-7.83-1.66=8.27-3.95-1.78-1.76=8.82+7.72-7.7-5.57=1.05+2.77=8.17-2.77+8.37=8.78-1.3-1.84-1.49=9.87-3.1-6.51+7.86=7.6+0.18=5.58-1.15-1.2-1.72=5.5+6.65=0.17+6.9+7.53-2=9.41+3.34+1.49=8.71-2.04-1.44=5.82-2.6=3.02+7.28-9.41+2.32=8.98+0.05+3.31-2.46=4.79+9.97+6.07-5.87=8.47-5.02-0.55=9.77+3.17+3.27=7.49-5.02+6.86+2.72=3.93+3.88=7.44-3.7+2.52=6.54-0.53+3.69=5.1+6.55+3.37=6.81-0.97-2.37+7.95=7.74+0.85-3.66=7.15+7.14-6.56=7.37+7.27+3.48+5.44=8.41-6.1+3.5-3.16=6.39-0.51-1.41=3.71-0.79=6.27+7.79-1.54=9.14-2.86+5.33-0.24=3.36+3.15-4.9-0.48=1.25+9.1+5.12-8.62=3.82+5.73=9.62-3.26=8.75-1.95+1.88+6.88=9.89-3.44-2.19+1.62=5.4+3.43-7.24=3.23+9.8+1.09-0.2=5.69-4.58+6.15-1.21=6.06+3.97+5.69+0.68=9.65+7.83+9.08-6.26=8.4-3.08-2.17-3.03=3.17-0.64-0.56+2.83=4.42+0.64+0.46=7.75+9.85+5.92=4.19-3.32+1.5+1.03=2.3+9.22-3.21+2.69=3.76+8.84-5.32=6.57+3.85=9.72-2.65+4.55+7.45=7.87-5.7+4.28-1.79=1.19+3.76=7.44+7.1+2.64=9.89+5.98-2.26=0.7+4.93+2.82+5.68=8.99-4.38-0.16-3.22=9.67-6.71-0.06=6.8-3.48-2.03=8.99-3.25+7.39+7.63=3.13-2.82+4.25-1.39=5.36+2.85-5.42=8.64+9.55+6.04+2.09=8.22-3.82-3.12=6.34-4.16+4.53+6.41=1.69+9.22-0.84-0.4=8.76-2.83+7.73-1.96=9.97-0.31-3.36+2.15=6.19+9.39-0.91-3.52=8.9+4.64-5.96+3.71=9.05-0.08-5.03+2.44=4.42-3.66=6.24-0.14-0.08-0.31=8.19-6.35=5.55+1.54-1.57-2.71=5.5+1.96-0.14-7.06=5.33+6.79-6.54+3.24=5.82-2.62=8.17+4.84+2.85+2.82=9.38-0.66-3.92-2.2=4.01+7.89+5.89=9.45-2.61-6.42=7.85-2.4=8.99-3.31-1.89-2.86=2.39-0.49-0.59+0.68=7.88+7.57-1.59-1.93=0.95+6.91+6.61+4.01=0.26+7.68+9.82-1.35=5.29+8.21-5.51+7.4=9.34-8.74=7.29-5.79+2.15+0.27=4.48-0.19=7.14+5.16-1.7-6.54=5.35+0.14+3.56-4.15=8.48+4.14+6.19-4.55=8.8-1.41+5.19-5.18=9.25-2.99-4.02-1.08=5.82-0.86+9.38-9.06=9.39-2.16+9.23+1.76=8.38-5.75-1.54+2.03=6.79+7.73-3.96+9.89=2+7.18+8.32-8.88=6.96+4.05-7.63-1.98=7.88-3.98=8.85-4.98+6.2=6.03-2.65-1.51+9.55=6.43+4.25-2.12=9.68-0.16-7.75+5.78=0.93+9.46-1.64=9.63-7.62+9.99+3.96=2.25+0.5+2.89+8.91=3.42+8.27-3.83+8.14=9.47-0.45-8.89+1.82=5.58+3.49+3.92+6.91=9.67+0.76=8.07+8.05-2.87+8.62=1.95+7.46-2.18+6.94=3.75+9.69+6.59+8.33=9.14-0.6-1.52-0.42=8.75-1.41+7.18+7.87=8.19-6.93+8.13-5.66=0.58+3.52+6.84+2.25=8.28-0.92-0.54-4.15=6.61+1.03+9.93+1.56=4.03+3.3+2.93=6.39-4.46+4.29=5.12+6.85-6.09-3.33=6.7+8.96+0.26-2.93=8.66+1.17+4.91-5.4=9.63-5.89-1.3+1.66=2.73+9.31-7.79+9.52=4.08+6.96-7.38-1.43=9.96+7.6+3.38-1.82=0.92+2.95+8.37+7.53=9.27-0.73-0.92-4.11=9.52-3.93-1.61-2.94=8.21-0.11+2.7+4.01=2.99+6.61-5.67+2.45=2.27+8.28+7.28+2.41=4.43+5.93+4.75=5.1-3.2+5.05+8.86=0.17-0.06+4.36=8.2-7.05-0.49=5.4-3.95+8.85+5.23=7.94-2.37-4.68+3.9=2.86-1.46=6.72-4.4-1.13=9.22+5.15+8.17+5.93=5.93+2.35-5.73+7.44=8.52+2.35=9.65+2.14-7.68=9.87-5.21=8.79+1.33=5.2-3.75+4.16=5.82-0.25-4.81=5.73-2.91-2.44+3.05=1.65+4.63+5.57-0.16=8.4+0.31-4.09+7.72=5.68+0.48+6.36+3.86=9.35-1.41+2.85=0.66+5.97+1.09=7.95+1.82=0.88+8.5+9.78-3.65=1.38+0.98+9.28-8.41=3.52+1.19+6.22-6.28=1.16+7.17-6.09=8.83+5.8-7.74+0.32=6.01+7.4-0.59-9.47=8.54-2.23+6.42+3.52=4.79-4.47+1.38=6.45-2.01+2.13-3.26=9.83-2.71-0.65-1.48=7.37-5.02+5.4=9.36-2.54+7.44-3.7=3.72-2.13+8.57+7.52=2.81+2.03+5.27-4.44=8.73-5.64+6.52+5.81=0.17+3.61+8.94+5.67=7.6-1.48+7.31-4.75=3.07+8.85=0.72+5.9+9.87+0.41=2.82+7.93=5.73+3.03+0.99+0.62=3.65+8.89=5.18+8.15+7.4-7.77=7.67-2.48+3.21-2.11=4.44+9.76+5.6-1.83=1.32-0.97=9.71+7.69+4.6+9.35=8.69-1.52-6.3=6.94-1.6-2.12-1.07=4.75-1.1-0.38+7.25=4.67-0.91-1.27-1.8=4.99+0.53-2.33=2.56+6.04+4.43=5.64-0.3-2.74+7.39=2.79-1.8=6.81-0.41-3.47=5.06-4.49+9.88+5.42=9.78+6.07-4.46-1.92=3.26-0.91-1.53-0.15=9.43-5.38-2.49+5.42=9.83+9.7-8.81-8.05=7.04-0.97-3.89+8.01=2.36+3.48+5.7+8.68=6.32+7.18-7.77=3.56-2.78+8.29=4.21-2.72+5.19-2.38=7.65-2.01+3.15=8.72+0.03-6.53-1.86=8.81+8.68-1.17=3.96+9.91+0.12-2.86=7.61+4.84+1.65-4.77=8.78+8.19-1.05=8.51+4.87-7.89=5.56-1.82+0.98+5.09=7.22-1.8+0.48-2.24=8.57-3.03-2.03-2.59=9.74+5.02-2.28-4.3=6.9-3.54+6.34-3.74=8.18+1.55=8.43+8.36=9.5+5.17+5.29-6.14=3.62+7.7-8.38-2.75=7.73-6.72=6.64+6.2-5.6=9.1-4.1-2.15-0.81=3.84+3.5-1.09-4.21=8.86-5.71=1.04+9.13-9.88+1.01=4.13-1.75+0.6=2.8+2.06-4.68+3.62=5.33+4.02+9.69=6.14-1.06-2.67=5.09+9.43+2.92=6.8-3.68+2.74=9.19-0.17-1.25=6.91+1.82+7.05=7.83+2.4-0.26-7.2=9.68-8.2+2.99=5.54+9.22+4.1=4.79-3.21+1.6+8.76=2.94-2.28=9.2-5.76=4.03+6.33-3.27-2.65=8.31+7.14-3.73-0.88=8.97-0.31-2.8-3.68=7.03-3.53-2.24=2.6-0.52+0.76=9.6-5.18-0.05-2.41=2.17+9.92+8.65=7.34+3.56-9.43+3.03=7.76-1.48+1.82=6.73+6.22+6.75=7.28-3.86-0.39-1.9=0.53+6.58-0.52-2.27=6.72-3.44+5.9-8.68=6.97-5.08-0.25+1.22=4.58-0.24+9.48=7.98-3.16-0.34=6.54-1.64+7.08-2=7.28+2.8-4.09=8.99-0.64-3.2-1.67=8.09+9.86+1.44=9.74+1.89=2.54+5=1.19+9.31-4.96+7.04=7.09-5.3+3.54-3.43=5.48-0.34+2.75=8.25+3.14-0.95+0.06=6.44-5.47+4.88=6.5+5.89+7.74=7.12+7.33+5.17=8.61-0.65-0.46-2.76=7.95-2.75=0.95+9.11-6.58+2.8=6.2-2.85+5.84+8.89=4.9-0.27+6.18-2.29=5.42-0.79+0.09-1.95=9.63-8.69+6.94-5.38=7.43+2.28-5.48-3.49=6.31+6.06+5.52+8.76=6.49+4.63+7.9-1.26=6.7-4.76+4.33+1.12=8.77-1.52+8.88+6.11=8.52-7.57+4.41=8.21+3.37-3.27=9.19+8.71-1.99-9.79=6.5-2.64-1.06-1.82=7-4.69+3.2=9.85+6.36=1.1-0.31+4.31+6.75=6.52-6.15=0.99+7.98+2.31-3.61=3.23+6+9.92=2.64+4.88-2.21=5.2-3.67+4.12-2.68=4.56+8.62+7.36+2.11=6.08-4.53+1.33+0.27=7.42-0.53-3.17=8.72-2.98+5.87+5.42=9.46-0.94-6.6=7.63+4.23=6.66+4.28-9=7.12+3.47-3.91+4.13=9.57-0.94+8.76+1.98=6.39+4.06-5.38-0.35=5.39-0.8+6.13+7.97=9.25-7.96=1.79+3.27+8.62+4.93=6.96+9.18-2.83=4-0.75+4.43+1.03=8.78+9.75=0.59+1.94+6.53=6.07+7.13-6.49+2.38=9.65-2.39-3.11-0.91=7.04-6.17=5.49+7.8-5.43-4.79=8.3-5.14-2.8=7.74-2.84-1.91+1.85=0.34+9.49-0.67-1.29=9.28-6.7+2.31-2.81=9.83-2.47-1.62-0.73=4.65-3.08=5.97-2.2-2.54+1.23=8.85-3.32+1.8-1.49=5.44+2.26+6.15+4.47=9.92-3.74+7.33-7.83=8.45+7.62+3.14+2.6=5.66+3.75-3.72+9.59=6.85+9.23-8.73-3.13=4.76+7.13+5.17+2=4.84+8.83-7.58+3.35=8.26-4.44-1.67=4.73+8.97+9.46=3.31-1.02+8.45=8.66-0.87-0.43-3.25=1.95+9.1-5.4+5.7=5.09-2.26=5.42+9.25-8.02+7.41=8.6-2.01-4.03=2.71+1.21+7.36+3.9=6.17-3.9-1.07=9.5+0.53-4.85+9.54=4.88-1.95+7.91-6.12=9.56+4.99-6.23+6.76=9.33-7.42+0.31+3=9.48-0.04+1.16-6.28=參考答案7.69+8.85-1.06+4.02=19.56.18-2.71-2.88+0.79=1.381.33-0.39+6.55=7.491.19+2.32+9.95=13.462.3-1.98=0.329.58-3.97-4.43+2.71=3.892.14-1.21-0.23+5.75=6.457.53-0.35=7.183.3-2.72+2.23-0.66=2.151.67+6.06-0.74=6.994.99+8.73-2.03-6.89=4.89.55-0.68-8.53+9.62=9.967.89-0.68-6.66=0.554.14-2.52-0.51+3.33=4.441.46+9.21-9.02=1.652.19-1+9.21+6.23=16.637.89-1.09+7.57+8.59=22.967.71-6.06+4.07-0.18=5.543.68-0.37-2.64=0.670.44+4.88=5.327.29+2.43+9.33=19.050.86+7.43+4.5=12.797.49-2.36-1.85+7.32=10.61.33+2.12+4.52-5.91=2.069.17-2.24=6.939.98+4.62-7.89=6.715.97+5.45+8.97+2.79=23.180.45-0.29+1.72-1.7=0.186.58+8.22-7.17-4.32=3.318.23-3.97-0.18=4.081.06+1.05+8.71-6=4.829.9-4.16-1.83-2.87=1.045.89+8.35+3.18=17.424.98+5.98+6.14+8.4=25.56.66+6.19+0.31+8.93=22.098-7.32=0.688.13-5.82-0.97+7.35=8.696.34+0.3+0.78=7.428.24-7.95+1.12=1.416.98-4.14+1.41=4.255.79+8.77+3.49=18.054.07+7.26-6.28-2.89=2.168.41-5.15-1.8-0.83=0.637.71-2.23-0.15+8.11=13.448.21-3.07=5.146.55-0.22=6.339.37+9.85+5.7=24.928.95-7.62-0.26=1.079.11-4.86-1.25=36.86-0.85-0.03-0.36=5.625.79+9.35-9.29=5.852.21+1.54+8.46-6.62=5.594.34+5.45+8.04-2.57=15.268.85-2.24-3.56-1.01=2.047.8+5+7.11=19.917.74-6.87=0.873.01+5.74=8.752.53+2.7+2.49+2.93=10.658.95+5.73-2.47-1.5=10.711.29+5.59+9.54+3.74=20.164.56-2.99+6.39=7.969.2-2-5.82+8.19=9.576.89-4.73+5.75=7.915.8-0.14-2.91-1.61=1.142.1+0.57-0.46=2.219.16+2.26-1.32=10.15.43+6.98+9.98=22.398.96-5.48-0.89+3.71=6.31.03+2.49=3.529.95-7.78=2.176.57-3.82+9.89-9.02=3.622.32+9.07-8.7=2.691.86+2.87+1.36=6.090.6+9+1.73-1.8=9.536.36-3.98-2.12=0.263.5+2.68+6.36-1.55=10.998.04-3.25+8.74+5.81=19.347.03+3.07=10.18.93+9.58-1.33=17.185.48+0.29+7-3.57=9.29.42-7.83+6.87-4.72=3.742.06+4.18-0.8-2.51=2.932.59+6.88=9.472.44-0.84=1.67.83-1.7-2.68+5.49=8.949.52-1.22-7.99=0.312.94+1.27+9.19-9.35=4.057.79+7.85+1.11+0.4=17.158.24-4.79-2.25=1.27.22-3.48+3.35-0.53=6.565.58+9.8+1.83-4.75=12.467.07+2.24=9.319.1-0.32+7.81-3.87=12.727.26+5.73-0.64=12.356.7+0.22=6.928.65+2.45+7.56+3.72=22.388.25+7.14-6.69-3.02=5.680.25+0.7+7.96=8.919.56+1.55-5.37+1.25=6.998.15-6.66+1.7=3.192.99+9.02+6.31+5.01=23.339.26+9.57-8.96-5.89=3.984.43+8.4+9.83-5.01=17.655.51+5.75+8.85+9.89=302.43+8.59=11.026.3+5.9+0.67+9.92=22.799.5-0.04-9.15=0.318.59-2.98-3.37+5.92=8.169.84-6.52+7.68=119.87-0.57+3.81-8.51=4.67.57-2.77=4.89.48-0.5-3.28=5.72.28-1.52+9.96-4.28=6.448.64-4.45-4.02+6.04=6.218.29-7.66+2.07=2.77.5+2.29=9.796.54+5.38+5.06-1.72=15.266.86-2.07-0.42-3.7=0.679.27-5.04+4.37+5.45=14.059.27+3.64-3.26-5.91=3.742.13+9.04-5.92=5.259.82-3.2+6.17=12.795.49+1.67-0.12+3.82=10.861.36+9.64=116.92-4.16+5.56-8.18=0.149.99+9.92-8.11-6.52=5.285.87+6.63+1.86-5.17=9.196.14+5.64=11.782.49-0.08=2.413.17+4.95=8.124.27+3.55-3.07+4.53=9.287.8-0.4-3.61+8.96=12.756.12-1.8-0.27-0.25=3.85.16+1.91+7.18-5.98=8.278.92+5.88-2.03=12.770.45+8.55+7.8=16.87.66-1.61-4.83=1.223.49+7.45+6.4-0.48=16.866.68+1.47+4.04=12.194.85+7.53-8.26+2.64=6.769.73+4.54-2.04=12.233.02+9.79+4.51-3.28=14.048.82+8.71=17.538.11-5.36+5.71=8.464.84-0.39-0.47+9.88=13.865.65+5.74-4.78+2.78=9.397.67+4.55-0.77-3.32=8.130.34+9.9-0.58=9.669.2+1.85+2.56-1.47=12.149.27-0.79-3.04-0.75=4.698.9-0.82=8.085.62+0.86-1.78+1.68=6.383.83+6.8=10.636.79+9.65-2.62=13.828.26+8.01+2.31=18.589.01-2.79+1.06+2.26=9.547.83-1.28-5.77=0.780.97-0.31+6.42=7.080.42+0.56-0.06+7.51=8.435.95+7.66-3.11-2.79=7.714.46+8.51=12.979.04-3.85-4.19=18.14+5.66-3.33=10.478.74-1.18-2.22-1.28=4.060.83+0.76+2.84+6.96=11.391.88+3.98=5.869.35-3.36-3.47-1.6=0.924.87+0.2-3.03-0.1=1.947.11-3.59+9.69=13.217.07+7.72+0.19=14.984.6+0.87+7.63-3.61=9.499.3-0.95-0.57+9.2=16.989.34-3.58-0.14-4.77=0.854.75+6.58+8.43-9.3=10.467.26-2.48-2.73=2.056.07-3.94+5.24=7.378.88+1.7-3.91+6.59=13.263.79+4.7+2.71=11.21.66+6.78-3.55+5.43=10.328.12+3.51=11.636.4-5.97+7=7.432.21-0.46+8.76-1.92=8.596.23+8.49-5.37=9.356.7-1.49-4.78=0.439.89+2.58-9.4=3.075.26-0.2-1.05=4.017.55-1-5.42+5.57=6.70.76+5.92+3.58+5.45=15.719.59-4.12+2.62+5.56=13.656-0.99+4.09+1.58=10.688.47-5.41-1.81+3.35=4.67.91-2.46-4.81+3.09=3.736.37-2.92-2.73=0.723.78+4.01-0.34-5.9=1.558.46+5.45+6.69=20.69.95-6.64+3.03+5.06=11.48.75-4.28-1.16=3.314.32-3.4+1.88+6.18=8.986.93+4.33-0.2-2.61=8.459.04+1.19+7.31+2.74=20.287.87+9.12-6.45-3.25=7.290.86+7.98-0.33-0.9=7.619.81-2.82+1.98+6.88=15.854.89-0.86-0.15-2.13=1.750.3-0.15=0.158.16+9.89-4.96+9.58=22.673.06+5.55=8.613.33+1.1+6.34=10.779.76-9.38+7.48+6.54=14.41.09-0.31+6.75+1.65=9.188.88+2+1.92=12.85.18+5.91-9.7+3.52=4.910.58+3.41+2.86=6.856.2-1.36+6.29-2.34=8.799.87+5.89+8.77+9.83=34.366.65-2.25-2.95+4.46=5.918.82-2.74-5.73=0.359.88+8.21+6.89-9.37=15.614.22-1.56-0.4-1.78=0.485.22-3.85=1.375.24-3.89+1.55+3.37=6.279.44-1.95-3.21-2.59=1.698.09-2.45=5.644.16-3.66+4.43=4.931.37+4.73-5.62+8.59=9.072.24+6.36-6.39=2.213.32+8.3-6.81+0.97=5.787.78-4.27+6.62-3.09=7.047.8+6.79-9.9=4.696.61+9.97-1.64+7.21=22.159.15-1.79=7.366.42+3.55+7.97=17.946.96+7.89-0.74-6.19=7.927.2+4.33+2.7=14.235.67+9.81+6.82+3.06=25.367.81+5.8+3.75=17.369.79-2.37+0.84+0.89=9.154.5+7.25+7.09-8.66=10.186.36-0.05-5.27+2.46=3.55.81-5.04+6.44=7.219.78-0.72-1.14-7.53=0.394.52+3.97-7.67+8.49=9.318.83+4.29+9.28-6.04=16.369.08+6.18+0.07=15.330.56+8.69-4.74+5=9.513.59+6.68=10.274.64-2.47-1.98+3.56=3.756.51-1.6+7.14-8.17=3.884.54+1=5.547.97-6.67+6.23=7.539.6-4.09-4.56+5.64=6.599.92-4.07-2.84+3.48=6.496.22+6.7-9.94+8.05=11.035.29-4.78=0.517.05-2.88-1.06+0.91=4.020.91+5.65-2.67=3.890.04+7.34+8.35=15.738.79+3.77=12.564.15-0.82-2.4-0.7=0.239.62-6.29=3.339.49+0.53+0.05-7.44=2.638.74-1.17-3.54+7.69=11.729.96-4.67+8.49=13.783.45+9.97=13.428.04-3.89=4.157.31+8.01-0.13-7.96=7.239.24+6.22-8.45-2.53=4.488.82+7.15=15.974.27-2.24+8.01=10.046.71+8.39+1.08+8.83=25.017.45-0.06-2.75-0.03=4.616.05-1.17+1.69=6.579.76+5.82-9.08=6.53.32-1.24+5.57=7.659.49-6.23+0.25-1.7=1.810.52+6.56=7.088.3-3.41+1.88=6.773.55+1.32-3.31=1.566.69-4.54-0.35+3.42=5.229.28-3.52+6.66-0.44=11.988.73+7.94-1.8=14.878.94-4.49+4.08+3.13=11.667.14+0.17+5.56+8.08=20.957.1+8.56+2.04+0.14=17.847.6-0.59-5.54-1.08=0.397.56+4.53+8.34+3.58=24.019.95-8.29-0.56+2.53=3.638.74+6.43-1.24-2.57=11.364.45+2.66+4.32-0.69=10.745.76-0.9+1.52=6.389.33+5.77-7.52+2.94=10.522.96-1.36+8.39-6.65=3.349.16-1.21-5.11+5.07=7.911.3+8.79-8.49+5.07=6.673.28+2.59-1.74=4.134.89-0.1+7.17-5.86=6.15.36+4.53-3.35=6.548.52-6.38=2.145.77+4.99+9.3+3.64=23.78.46-3.8-2.86-0.4=1.48.67-4.3-0.84-2.43=1.19.94-0.54-0.82=8.589.4-3.13-2.79+8.97=12.456.1+2.28-3.49+5.14=10.035.23-2.25-0.98=29.54+8.99-5.4+1.78=14.912.53+9.51=12.046.35-3.67+2.55-0.2=5.039.85-1.17-0.37-2.88=5.436.33+8.25-0.45=14.139.69-4.34-3.15=2.23.1+0.08+6.03=9.216.6-0.03-5.69=0.885.51-1.13+0.86+2.92=8.167.07+5.33-1.65-6.64=4.118.55-0.47+2.43-4=6.511.54+3.05=4.596.23-5.4+2.47+5.13=8.435.39+6.21+5.47=17.070.62+9.83+4.16-1.65=12.960.99+2.32+0.05+1.53=4.899.21+5.72+0.86+6.08=21.878.9-3.38+1.72=7.249.66-0.24-1.05-7.76=0.613.48-0.91+3.63=6.29.77+6.28+4.18=20.239.62-0.19=9.438.57-1.65+4.47+4.7=16.098.85+8.81-8.77=8.898.75-3.06=5.697.98-2.18-3.37+6.48=8.919.24-2.36-4.47=2.411.06-0.82+9.57+9.06=18.875.81-0.71+3.72-1.4=7.429.15-3.53+2.56+1.74=9.929.21+2.97+5.4-6.67=10.913.9-3.04=0.869.61-1.44+1.64-0.48=9.333.43+0.89+1.07-1.23=4.167.75-4.76-1.36=1.633.88+5.52+7.72+3.14=20.266.69-1.09=5.69.14-1.09-0.56-5.97=1.521.05-0.1+6.82-5.95=1.824.25+8.94-5.88-4.29=3.023.15-2.45+9.62-0.78=9.545.65-0.08-0.7=4.871.09+7.15+7.53+2.88=18.655.2-1.56=3.649.38-0.3+3.49=12.578.28-3.29+4.89-7.78=2.17.7-5.92+3.01+8.63=13.427.05+7.11-1.23+0.36=13.297.35-1.18-2.02-0.33=3.821.2+7.17+2.68=11.058.95-0.1-4.37-0.54=3.943.64-1.25+6.77+8.75=17.910.99+3.31+7.7-5.32=6.680.87+0.85=1.725.25-1+0.4+4.07=8.724.81-1.1+0.14=3.857.97+6.84=14.813.72+7.9+2.43-6.64=7.417.53+2.16+9.05+0.34=19.084.35-1.55+9.19+7.77=19.762.15+9.56=11.717.62-3.22-1.47=2.931.65+6.08+3.11=10.844.14+2.96+2.47+0.05=9.624.47-3.7=0.779.96+0.68=10.640.97-0.08-0.44=0.452.28+9.51-1.36-2.82=7.619.37-4.98+2.13=6.526.67+0.91+5.18+0.97=13.731.34+3.02-3.68=0.681.55+1.68=3.232.33+4.35-3.37=3.319.98+4.23-1.34-5.52=7.357.22+6.45-0.45=13.220.43+8.26=8.696.32-2.75-0.09=3.488.87-1.04-2.04+5.8=11.599.74-4.17-4.76+6.48=7.298.34+3.9-3.54+8.58=17.289.6-3.44-1.85-0.49=3.829.25-1-3.1=5.154.24-0.2=4.049.21-2.23+1.25=8.239.41-3.95+6.8-8.56=3.71.48+5.82+0.77-0.46=7.617.56-1.55-3.5=2.518.05+8.2+9.26=25.512.68+5.38-4.24+8.71=12.538.35-3.31=5.048.98+2.71=11.697.18+1.2-3.65-3.79=0.942.41+8.3-3.93=6.784.76-3.56=1.26.49-2.67+1.8+1.73=7.358.57-3.69-0.03=4.855.49-2.93=2.563.26-0.28+7.27=10.256.57+7.39-3.54+5.66=16.087.94+9.84-1.89=15.892.42-0.18+4.18=6.428.1+3.31-7.83-1.66=1.928.27-3.95-1.78-1.76=0.788.82+7.72-7.7-5.57=3.271.05+2.77=3.828.17-2.77+8.37=13.778.78-1.3-1.84-1.49=4.159.87-3.1-6.51+7.86=8.127.6+0.18=7.785.58-1.15-1.2-1.72=1.515.5+6.65=12.150.17+6.9+7.53-2=12.69.41+3.34+1.49=14.248.71-2.04-1.44=5.235.82-2.6=3.223.02+7.28-9.41+2.32=3.218.98+0.05+3.31-2.46=9.884.79+9.97+6.07-5.87=14.968.47-5.02-0.55=2.99.77+3.17+3.27=16.217.49-5.02+6.86+2.72=12.053.93+3.88=7.817.44-3.7+2.52=6.266.54-0.53+3.69=9.75.1+6.55+3.37=15.026.81-0.97-2.37+7.95=11.427.74+0.85-3.66=4.937.15+7.14-6.56=7.737.37+7.27+3.48+5.44=23.568.41-6.1+3.5-3.16=2.656.39-0.51-1.41=4.473.71-0.79=2.926.27+7.79-1.54=12.529.14-2.86+5.33-0.24=11.373.36+3.15-4.9-0.48=1.131.25+9.1+5.12-8.62=6.853.82+5.73=9.559.62-3.26=6.368.75-1.95+1.88+6.88=15.569.89-3.44-2.19+1.62=5.885.4+3.43-7.24=1.593.23+9.8+1.09-0.2=13.925.69-4.58+6.15-1.21=6.056.06+3.97+5.69+0.68=16.49.65+7.83+9.08-6.26=20.38.4-3.08-2.17-3.03=0.123.17-0.64-0.56+2.83=4.84.42+0.64+0.46=5.527.75+9.85+5.92=23.524.19-3.32+1.5+1.03=3.42.3+9.22-3.21+2.69=113.76+8.84-5.32=7.286.57+3.85=10.429.72-2.65+4.55+7.45=19.077.87-5.7+4.28-1.79=4.661.19+3.76=4.957.44+7.1+2.64=17.189.89+5.98-2.26=13.610.7+4.93+2.82+5.68=14.138.99-4.38-0.16-3.22=1.239.67-6.71-0.06=2.96.8-3.48-2.03=1.298.99-3.25+7.39+7.63=20.763.13-2.82+4.25-1.39=3.175.36+2.85-5.42=2.798.64+9.55+6.04+2.09=26.328.22-3.82-3.12=1.286.34-4.16+4.53+6.41=13.121.69+9.22-0.84-0.4=9.678.76-2.83+7.73-1.96=11.79.97-0.31-3.36+2.15=8.456.19+9.39-0.91-3.52=11.158.9+4.64-5.96+3.71=11.299.05-0.08-5.03+2.44=6.384.42-3.66=0.766.24-0.14-0.08-0.31=5.718.19-6.35=1.845.55+1.54-1.57-2.71=2.815.5+1.96-0.14-7.06=0.265.33+6.79-6.54+3.24=8.825.82-2.62=3.28.17+4.84+2.85+2.82=18.689.38-0.66-3.92-2.2=2.64.01+7.89+5.89=17.799.45-2.61-6.42=0.427.85-2.4=5.458.99-3.31-1.89-2.86=0.932.39-0.49-0.59+0.68=1.997.88+7.57-1.59-1.93=11.930.95+6.91+6.61+4.01=18.480.26+7.68+9.82-1.35=16.415.29+8.21-5.51+7.4=15.399.34-8.74=0.67.29-5.79+2.15+0.27=3.924.48-0.19=4.297.14+5.16-1.7-6.54=4.065.35+0.14+3.56-4.15=4.98.48+4.14+6.19-4.55=14.268.8-1.41+5.19-5.18=7.49.25-2.99-4.02-1.08=1.165.82-0.86+9.38-9.06=5.289.39-2.16+9.23+1.76=18.228.38-5.75-1.54+2.03=3.126.79+7.73-3.96+9.89=20.452+7.18+8.32-8.88=8.626.96+4.05-7.63-1.98=1.47.88-3.98=3.98.85-4.98+6.2=10.076.03-2.65-1.51+9.55=11.426.43+4.25-2.12=8.569.68-0.16-7.75+5.78=7.550.93+9.46-1.64=8.759.63-7.62+9.99+3.96=15.962.25+0.5+2.89+8.91=14.553.42+8.27-3.83+8.14=169.47-0.45-8.89+1.82=1.955.58+3.49+3.92+6.91=19.99.67+0.76=10.438.07+8.05-2.87+8.62=21.871.95+7.46-2.18+6.94=14.173.75+9.69+6.59+8.33=28.369.14-0.6-1.52-0.42=6.68.75-1.41+7.18+7.87=22.398.19-6.93+8.13-5.66=3.730.58+3.52+6.84+2.25=13.198.28-0.92-0.54-4.15=2.676.61+1.03+9.93+1.56=19.134.03+3.3+2.93=10.266.39-4.46+4.29=6.225.12+6.85-6.09-3.33=2.556.7+8.96+0.26-2.93=12.998.66+1.17+4.91-5.4=9.349.63-5.89-1.3+1.66=4.12.73+9.31-7.79+9.52=13.774.08+6.96-7.38-1.43=2.239.96+7.6+3.38-1.82=19.120.92+2.95+8.37+7.53=19.779.27-0.73-0.92-4.11=3.519.52-3.93-1.61-2.94=1.048.21-0.11+2.7+4.01=14.812.99+6.61-5.67+2.45=6.382.27+8.28+7.28+2.41=20.244.43+5.93+4.75=15.115.1-3.2+5.05+8.86=15.810.17-0.06+4.36=4.478.2-7.05-0.49=0.665.4-3.95+8.85+5.23=15.537.94-2.37-4.68+3.9=4.792.86-1.46=1.46.72-4.4-1.13=1.199.22+5.15+8.17+5.93=28.475.93+2.35-5.73+7.44=9.998.52+2.35=10.879.65+2.14-7.68=4.119.87-5.21=4.668.79+1.33=10.125.2-3.75+4.16=5.615.82-0.25-4.81=0.765.73-2.91-2.44+3.05=3.431.65+4.63+5.57-0.16=11.698.4+0.31-4.09+7.72=12.345.68+0.48+6.36+3.86=16.389.35-1.41+2.85=10.790.66+5.97+1.09=7.727.95+1.82=9.770.88+8.5+9.78-3.65=15.511.38+0.98+9.28-8.41=3.233.52+1.19+6.22-6.28=4.651.16+7.17-6.09=2.248.83+5.8-7.74+0.32=7.216.01+7.4-0.59-9.47=3.358.54-2.23+6.42+3.52=16.254.79-4.47+1.38=1.76.45-2.01+2.13-3.26=3.319.83-2.71-0.65-1.48=4.997.37-5.02+5.4=7.759.36-2.54+7.44-3.7=10.563.72-2.13+8.57+7.52=17.682.81+2.03+5.27-4.44=5.678.73-5.64+6.52+5.81=15.420.17+3.61+8.94+5.67=18.397.6-1.48+7.31-4.75=8.683.07+8.85=11.920.72+5.9+9.87+0.41=16.92.82+7.93=10.755.73+3.03+0.99+0.62=10.373.65+8.89=12.545.18+8.15+7.4-7.77=12.967.67-2.48+3.21-2.11=6.294.44+9.76+5.6-1.83=17.971.32-0.97=0.359.71+7.69+4.6+9.35=31.358.69-1.52-6.3=0.876.94-1.6-2.12-1.07=2.154.75-1.1-0.38+7.25=10.524.67-0.91-1.27-1.8=0.694.99+0.53-2.33=3.192.56+6.04+4.43=13.035.64-0.3-2.74+7.39=9.992.79-1.8=0.996.81-0.41-3.47=2.935.06-4.49+9.88+5.42=15.879.78+6.07-4.46-1.92=9.473.26-0.91-1.53-0.15=0.679.43-5.38-2.49+5.42=6.989.83+9.7-8.81-8.05=2.677.04-0.97-3.89+8.01=10.192.36+3.48+5.7+8.68=20.226.32+7.18-7.77=5.733.56-2.78+8.29=9.074.21-2.72+5.19-2.38=4.37.65-2.01+3.15=8.798.72+0.03-6.53-1.86=0.368.81+8.68-1.17=16.323.96+9.91+0.12-2.86=1