四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編8.8-1.1+7.02-1.46=6.53+8.77-3.02-0.82=9.95-3.71-4.5-0.84=3.31+9.18=2.69-0.14-0.31-1.39=7.25-3.51=6.81-3.83+4.66-4.2=2.61+7.8-1.08=2.86+1.13+4.29=9.89-2.27+6.13+2.23=7.71-6.36-1.14+7.31=2.7-2.42+1.23=3.33+3.01+4.19-5.2=8.16+2.85-6.14-1.24=2.15+3.03+5.29+4.98=0.92+0.27+7.93-6.87=7.02+1.47=1.01+3.76-3.37+8.92=8.86+8.68+1.24-3.53=8.66-4.43-0.25+8.81=6.27+4.55-5.84=8.37-0.32-1.46=9.62-1.28-4.87-0.25=0.19+4.78+3.99+8.06=2.93+4.11+4.84=8.32-0.46-3.21-1.24=2.79+4.4+2.44-6.42=9.82-5.61-1.27-0.51=5.96+7.07+0.89+0.14=9.81-4.33+8.64-4.14=6.04-2.12-3.23+6.91=7.57-2.39-1.88+9.61=8.88+5.85+5.05-2.41=8.12-6.4+5.54-4.6=8.81+0.22+8.25=8.75-1.6+4.09-2.95=4.17-3.88+1.44+5.09=8.05+1.92+8.34=1.03+8.94+4.15=7.75-5.38=8.57-0.33-4.07=9.99-2.8-2.1+5.14=3.36+0.29+7.88+1.59=7.55-6.6+2.59+7.57=7.61+2.65-3.79+4.9=4.02+2.54=1.45-1.07-0.09=6.4-3.42-0.65=3.74+0.71-3.12+9.82=7.8-5.21+0.07=8.86-2.76-1.37-3.96=2.25+6.51-7.71+0.48=5.24-1.25-0.66=3.55+4.66+6.31-3.04=5.79-5.08=9.8-2.35=6.81-4.96=5.92+2.37+3.58+3.72=7.41-2.76+2.16-3.76=3.23+8.44+1.34+8.67=6.43-1.41+9.16-2.25=5.85+2.51+0.64-6.42=4.97-1.85+8.61=8.81-4.09+9.13-2.59=8.59+3.44-1.65-8.84=9.7+3.98-5.4-3.68=2.07+4.08+9.24+7.63=6.51+2.14+6.36+0.03=9.81+5.81-3.3+3.52=3.05+8.38-1.14=8.31+0.59+6.83+7.7=6.71+8.72-5.67-3.78=5.15-4.89=3.69+8.12-3.48-0.09=5.15+3.09=8.35-8.09+3.1=7.46+0.45+5.65+6.16=9.62-4.1-2.92+0.66=7.63-0.53-4.92+3.02=9.17+0.56-8.01=4.46+5.88+8.4=5.42+8.24-0.78-2.43=6.79+6.75+9.98+5.74=9.21+7.25-4.89-0.95=6.89-2.68-3.36+7.74=3.93+7.97+9.57=3.33-0.76=6.79+0.48=9.77-0.97-2.85-1.29=8.73+2.42-4.88=5.45-1.91+4.2-2.76=5.9+6.9=6.27+9.57-7.05-7.68=9.09-3.01+6.81=6.12+5.12+7.11=0.39+7.65+8.62=1.33+4.69=6.36-6.06+5.49+3.27=9.4-4.86-0.19+6.8=5.37-2.49-2.45+7.7=7.03-5.5+8.57=6.85+8.09-4.79=7.78-1.79+3.09+2.76=4.2+0.85+6.83=6.39-3.04-0.53-0.96=2.08-1.84+6.53+8.8=5.82-4.34+5.17+8.38=4.85+2.51=7.53-6.03+9.99-4.39=2.04+1.3+3.25+0.4=8.79-0.28-0.52-5.2=8.23+9.2-4.12=0.75-0.11+4.91+5.37=2.25-1.56+4.51=2.07-0.36+1.88-3.4=1.1+8.3-7.01=9.91-5.07-3.87+7.23=4.48-3.77+8.97=9.56-5.85-3.03=9.12+8.84-9.94+0.1=2.36+7.68-2.21+0.47=8.12-1.11-2.19-1.97=5.7-1.05-2.56=9.81-2.69-3.71=9.09+0.67-1.05-5.07=9.36-2.74-1.98-4.45=3.65+6.29=5+5.98+7.54=7.75-4.7=1.75+4.68+2.04=9.89+8.26+8.23=3.64+6.8-3.68-1.45=6.07-5.78+2.04=6.18-0.06-3.61-2.02=6.04-2.63-1.33+9.41=9.97-3.99+4.95=9.62+7.74=6.46+9.94-3.07+7.81=5.14+5.35=7.78-2.77+0.87=0.18+7.23-4.24+4.32=6.09+0.5+5.96+8.75=8.66+0.59+7.87+9.53=5.51+3.4-7.37=5.02+4.75-6+6.68=9.22+0.07-6.11=4.78+6.74=9.28-5.63-2.68+3.15=1.24-0.06+7.44-8.1=2.86+6.4-5.2-1.91=6.09+3.91-4.31-0.43=9.87+8.18-5.17+9.54=8.74-4.64+3.74-7.04=6.92+5.1-5.38=9.81+3.49-6.68+4.23=6.51-2.21-1.55=9.79-4.03+7.71-4.83=5.22+1.86-0.08=9.28+1.71+4.29+3.6=6.19+2.39-5.27=2.01-1.46+6.11+9.6=9.98-3.82-1.36-1.1=8.86-4.14+4.39+2.2=5.2-4.87+6.61-2.29=9.05+2.06-7.83+5.08=9.71-1.27-2.01+8.37=9.53-7.96=4.47+4.94-2.5+9.12=9.88-8.85-0.88=9.14-1.22-1.24-2.57=1.54+4.7=7.63+8.22+0.26=8.62+2.65+6.74=1.29+6.1-6.71=8.53-1.91+0.8+5.8=8.24-5.78+9.86-2.24=4.27-2.96-0.65+3.13=8.34+6.48+1.42-8.98=7.54-0.35-4.22=9.07-0.37-1.07+6.69=7.73-3.01-3.4+2.35=8.14-2.53-4.86+9.86=3.15+2.95-0.44-1.69=9.52-1.59-0.45-4.64=9.81-6.06+2.37=5.54+8.01-0.73-5.71=5.23+9.73+0.51-7.24=5.11+0.28+3.02=9.82+6.61-5.38-2.99=9.65-0.28-4.79-2.01=2.48+1.64+2.82+0.33=4.91+9.43-1.17-0.99=5.8-0.61-1.75+2.02=3.22+5.21-4.5+4.33=9.23+9.71=4.22-0.1+1.17-0.61=5.64+3.04-5.54+8.08=4.73-2.9+1.92+2.33=5.25+0.31+9.82-3.42=0.23+4.37+2.32+4.39=9.29+8.4-5.95+1.89=9.93-4.19-1.45-1.86=6+7.82+9.55-9.37=8.34-2.71-3.55+5.84=5.89-4.35+1.56+0.72=8-3.7-1.99-1.57=6.83-5.14+7.35+2.22=8.17-1.62+7.8-7.41=3.88-0.69-1.45=8.99-4.65+4.14-1.28=8.15-5.05-0.72+8.59=2.25+8.43-4.81+5.38=9.96-7.85+3.02+2.09=8.51+6.21+2.37+0.5=0.24+9.5-3.5-1.48=8.02+6.83-5.41+9.55=8.58+4.14=8.65-3.66+0.76+9.04=1.91+5.57=8.96-8.47+1.81=8.49-7.35+6.88-0.29=6.41+9.98+7.15+9.95=7.73-2.26-4.27-0.94=8.99-0.56=9.58-0.72-3.97-1.3=8.58-6.21-1.25=7.75-2.75-0.54-3.11=9.17+8.72-1.71-8.56=5.5+3.77-0.04-5.62=9.07-2.49-2.5-3.23=8.03-0.84+1.77-8.49=8.07+2.68+0.8+5.3=6.5-0.04-2.74+6.23=6.29+5.27-0.2+5.43=6.74-3.06+4.33=6.94+8.45-6.53-5.28=4.71-1.82+1.04+4.11=0.23+4.42+9.94+2.91=7.6+4.26-9.02=9.38-5.75=9.64+8.36+2.05-8.94=7.86-5.64+5.02+2.51=7.23-0.98-1.85=1.65-0.13+1.88=2.46-1.38-0.37+1.98=8.14-3.68-3.87=4.69-0.37+3.25+5.96=9.89-6.4-1.38-0.8=5.42-3.52-0.46+0.1=6.4+5.52=8.78-1.15+2.75-9.25=9.61-5.85=9.54-1.68+8.71=6.67+5.96-7.62=9.38-2.08+5.76=4.86-4.54+8.08+2.02=8.08-7.89+8.18+6.89=2.61-0.9-0.25=9.29-4.11-3.16-0.7=3.38+3.96+3.15-2.61=9.71+8.56-8.23-0.6=3.86+2.86+0.48+1.15=4.57-2.59-1.59-0.06=3.49+5.17-0.48+1.69=1.28+7.89+6.33+5.11=4.36+3.96-1.95-1.43=5.76+4.96+9.79-0.98=2.37+5.89=4.09-2.45+4.29=6.81-3.21-0.27+6.7=0.05+8.07=9.54-4.6+3.44+7.9=8.24+1.41+0.37=7.46-1.1-1.45-2.19=8.64-0.76=2.3-0.81+1.2=9.52+7.33=8.65-2.7-4.87+4.32=2.66+5.4-0.9-5.14=2.8+0.75+5.39+2.34=6.08+8.5-7.65+7.39=8.24+0.86=6.28-0.49=7.57-1.91-1.19-4.17=7.46+9.94-1.81=5.81-1.79=3.58+4.32=8.99+5.39+2.95=2.11-0.73-0.8=4.15-3.8+2.1-2.24=9.89+2=6.13-4.19+4.91-4.37=9.48-1.58-5.03-1.16=9.29+8.64+8.93+8.81=1.98-0.03+7.77-1.23=8.92+1.66+5.15=5.72-0.12-1.35-3.53=8.38-3.83+4.88-5.01=6.73+8.02-1.61=6.71+8.12=7.49+0.17-5.33+6.47=8.59-3.55-0.8+8.14=5.06+5.57+1.23+5.48=9.52-2.46+2.52+7.05=7.78+3.81+3.99+5.29=8.14-4.65-1.65-0.79=4.92-2.32+0.38+1.72=0.67+4.2+8.81+2.09=1.35+7.07-3.81-3.42=8.93-2.03+1.74-0.62=3.94+5.05+3.83-3.72=6.39+9.1-5.93+4.41=8.48-0.79-0.82+2.12=2.54+7.38+5.41=5.15-1.39=2.7+2.98+5.82=9.13-3.26-1.56=7.13-6.64+4.9=0.1+7.15+0.58-1.5=8.4-4.53-0.13-0.86=3.34+8.73+7.43-4.18=8.86+8.37-0.52=4.96+3.64-5.63=9.56-4.28-4.2=7.9-2.79-2+2.94=8.88-4.61+2.63+5.63=4.71+8.86=4.94-4.03+7.37+7.34=4.96+7.54=7.69+7.04+6.15-4.51=5.28+2.59+3.07=9.63+6.96=9.4-3.81-1.35+3.34=0.77-0.52+8.85+6.12=8.27-4.34-0.15+9.96=8.33-3=6.61+7.02+1.36+0.91=9.8+1.41-6.13=8.39-0.82-3.55=3.87+8.94+0.21-9.74=3.54+5.5=4.27+1.56-2+8.08=5.62-1.4-0.7=5.53+2.55+1.76=5.35-3.82+7.8=3.29-0.09+2.78=5.21-1.22+7.62+9.47=3.21-0.81+3.05=8.88-6.05-1.49=3.14+0.82+2.88=7.47-2.05-1.31+4.98=0.85+3.41+3.32=5.43+8.22+0.25=8.85+2.7-5.14=9.82+0.84+2.73-3.87=4.96+4.82-5.03+6.5=6.46-1.3-3.65=8.77+5.36-5.8+6.08=5.99-3.31-0.3=7.12+7.07+1.13-8.88=7.85-6.64=0.92+7.5=9.56-1.17+2.43+9.65=5.1+1.35-0.35-2.85=3.45+8.42+3.1=3.72-2.93=2.81-1.14-1.13=4.94-1.48-1.45-1.26=2.69+3.76+9.33=0.86+9.1-5.2+8.34=7.04+1.83-1.03=6.55-2.25=5.7+5.22-8.16+2.59=6.31-2.28-2.91=7.67+2.21+6.51=5.82-1.37-2.01-1.46=3.65+9.48-2+9.98=3.14+8.65-2.07-8.32=0.26+7.34+0.6-6.8=8.56-3.18=4.89-0.07-1.96+5.67=9.26+2.46+6.13-1.23=3.99-2.72-0.41+6.46=7.36-2.28-0.78=9.01+6.29-5.14+9.95=9.31+5.91-8.89-2.77=8.74-2.68=3.5+6.66-2.53=8.55+0.65-0.22+4.87=6.31+5.4-4.37-4.81=4.92+5.98-3.36-6.25=7.93-3.15+5.49-9.13=7.63-0.18-1.46-4.33=9.54-1.71+9.16=9.41+7.67+8.42-2.45=9.08-3.05-1.63-4.3=8.43+7.61+5.92-8.8=9.69-0.76-0.89-5.41=8.29-2.86+9.98+1.47=7.23-0.64-3.55-2.92=2.09+8.71+5.38=7.77+6.68=8.42+9.97+4.78-7.67=8.74-5.62=8.43+1.14-3.51=9.46-2.8=1.56-0.73=5.09-1.45+8.42-5.2=4.1+9.4-0.61+6.53=1.68+1.51=6.46-0.52-0.47+6.43=8.49+3.89=6.86-1.78-0.24=9.76-8.64+5-1.28=6.45-0.27-4.15=9.17-8.24+9.38+8.45=9.82-4.3+7.28+2.59=5.49+2.08=9.64-3.39+7.94-8.97=5.95+6.92-6.2=3.7+5.97-8.94=2.47-0.3-0.16-0.19=9.85+2.68-4.03=9.16-1.26-6.52+0.54=5.54+7.6-5.42+3.29=5.16+2.2+0.39-0.36=8.06-4.77-1.51-0.95=4.91+8.78+9.55=2.41-1.92+6.46-1.78=6.72+2.31+0.96+1.62=9.36-5.96-2.82=0.73+9.64-2.84-6.02=4.53-4.24=8.44+6.73+1.11-3.61=5.67+5.08+0.16=9.09+1.05+7.34-2.69=9.11+2.8-2.17-6.26=6.04-3.76=9.82-7.25+8.59-1.58=3.16+9.28-4.89-3.76=8.06-4.65=7.65-4.43+6.34-2.56=2.5+9.11+6.4+4=9.24+3.77-8.39+5.81=5.21+5.03-8.3=2.53+9.28-6.8+9.54=7.15-2.65+2.27=4.33-2.12-1.8=5.48-0.38-0.75=9.49-4.43+1.47+7.03=7.6+5.03-4.02+1.53=7+4.11-3.94=7.7-1.15-1.45+7.52=4.01+7.13+9.2-0.84=1.05+3.79=2.31+6.39+3.65=3.66-2.19+2.01+4.86=9.25+6.79-8.68=1.46+1.27=2.41+8.26=7.69-5.97-0.76=4.48+3.06+7.56+7.78=9.39+9.11+6.52=1.42+5.43+6.73=5.47-4.63+0.08+9.8=9.53+3.53-1.81-8.08=2.95+8.13+2.94-2.93=2.94-0.92=8.79-6.76+3.97=7.31-4.43=8.77-0.33+1.56=1.2+9.3=8.49+7.1-2.17-8.21=3.35+2.39+1.92=9.5+6.16-4.65=2.01+7.16-1.87=3.56+1.39-2.87+9.94=5.43-3.05+4.84-5.78=5.91+2.37+5.01+9.3=7.6-1.67-1.63=9.29+1.18-3.08+3=8.76-3.26-3.97+4.9=4.69+6.85=7.1-2.58-4.16=1.37+5.53+1.69=8.53-0.42-3=8.82-4.51+7.1=7.01+0.78-1=8.19-0.38-3.15+5.41=5.35+5.72-0.58+2.39=2.39-0.43+8.16-9.39=4.54-2.34+4.86-5.58=7.89-6.38+1.55=5.57+5.91+0.52+4.14=3.52+7.28=5.91+3.84-5.55=8.4-1.41-6.49=9.95+0.31=7.07-0.36-0.15-3.29=2.76-0.39+3.28=8.27-5.49+4.64+0.47=5.19+9.9-2.27-0.43=3.73-0.83-1.74+6.54=4.6+0.98-2.77=8.54-1.24-0.54+0.8=5.48+8.4+9.01+8.44=9.48+3.73+5.9-5.47=9.7-0.25+1.43+9.49=8.95-0.34+2.6=7.33+7.71-4.66=5.07+6.15+4.63+0.94=2.75+9.08-0.8=8.99+1.14=9.68-4.5+2.15-0.56=8.77-1.67-1.68=9.88-6.26+1.36-1.44=6.76-5.99+9.45=8.04-1.39-4.9+6.58=8.32+9.42=9.77-8.06+3=4.1+1.44-5.34+1.18=1.16+4.31-0.71-4.04=9.79-0.34=0.4+6.12+8.22+6.99=7.62-2.5+1.1=9.06+6.08=4.64-0.11+3.6+9.03=7.13-1.32-3.75+0.17=4.02+5.64-9.04+6.43=5.02-1.96+6.92=9.4-2.54+9.71+6.54=6.11+9.23+3.97+7.42=7.46+1.8-2.37=8.08+8.26=1.68+9.75-0.97+0.3=6.11-1.87=1.2-0.85=8.42-2.87-0.41-2.59=2.65+8.48+3.88-7.5=6.09+4.5-3.5-1.48=9.6-3.52=9.93-0.98-6.1-0.07=8.23-3.04-0.52-3.33=5.27+3.33-3.94+0.54=6.11-4.59=8.53+9.52-5.93-6.39=9.3-2.34+3.42=5.08-2.43+7.45+1.66=6.36+1.18-2.42=5.45+8.2-1.37=6.49+0.52+4.54+3.95=8.32+1.28-6.99=9.84+5.68-7.63=2.34+7.25-7.09-1.29=8.41+0.43-1.48=5.57+4.53=8.15+2.29=5.38-0.67-0.53-2.76=1.28+9.46+9.12=7.21-5.35+3.05+2.73=5.62+3.87+9.62=5.5+9.42=7.12+2.52-8.81+7.2=5.67+0.54-1.26+7.38=9.57-5.96-0.32=3.49+4.05-4.45-0.21=3.64+2.33+4.6=9.81-1.34-0.91-0.68=9.53-8.86+5.38-2.13=7.09-1.12=8.88-6.37-1.27=6.01+4.56-5.24-2.97=1.28+3.16+1.77=9.26-5.69-2.75=3.28-0.85-1.25=6.13-2.07+1.56-2.64=8.85+2.13-6.36+2.55=7.85+2.68-4.73+9.86=5.1-2.5+8.64+7.91=9.26+0.36-8.91+4.63=2.43-1.98=1.79+1.57=7.54-6.34+0.38+4.51=7.65+1.1+5.67+9.17=4.59-3.41+4.17=6.45+9.14-7.39+8.45=9.61-4.91-3.66=3.69+5.46+5.91-1.34=4.85+4+2.32+6.9=1.67-0.02+7.36-6.67=6.7+5.63=4.1-2.12+3.37=9.74-2.58+7.38-1.9=9.15+2.13-6.58=8.76+8.2-9.12=7.21-0.35=9.33-1.46+0.28=4.91+1.85+1.16-6.8=1.24+9.94+6.62-4.07=7.77-6.99=3.3+6.65+1.22-2.47=5.62-1.32=8.66-1.07+1.45=6.31-5.53+3.11+4.63=4.06+4.96+4.6+0.16=9.81-6.66+7.6=6.74-2.57-0.78+4.6=2.93+4.48+2.59=9.38-2-5.72=9.68+5.2=8.26+4.86+2.59=3.04+8.73-9.5+7.68=9.71-9.3=4.14+6.23+5.29-6.03=9.38-1.69-1.17=9.22+7.92-3.71-2.31=7.75-1+0.03=5.92+8.92=7.84-3.07-0.06-0.95=6.29+0.17+8.95+9.1=6.56+0.92-0.32=7.16+6.04+6.17=2.09-1.69+7.6-7.32=5.73+7.71-4.94-1.23=8.48+8.66-4.82-8.1=5.75-2.39-1.27=2.58-2.4+8.24-6.52=8.63+9.29-9.02=9.9-0.55-0.71=1.3+4.05-4.78=2.77+8.58=3.42+8.31-5.9=9.98-1.45-1.66-5.15=8.82+5.29-1.09-8.15=2.53-0.59=1.62+2.09+1.83+4.09=5.58-4.6+3.68=6.81+4.63-6.59+5.26=9.75-7.91=5.56+5.17+9.64-4.74=6.87-3.35+3.52+5.39=2.81-1.95+7.06+9.96=8.53-6.66+5.63-1.98=2.29+4.7+4.85-3.5=3.31-1.37-1.03+5.54=9.89-9.08-0.64+5.59=9.13-6.65+1.64+5.6=3.26+7.94+5.75=8.45-6.93-0.25+7.33=8.62-2.33+8.75=7.8-1.97+9.97-6.94=4.56+3.24=2.53-1.18+8.42-1.42=5.98-3.47=3.99+1.57+6.81-4.45=3.04+9.96+9.63-6.07=9.73-4.03-1.39-3.32=8.55+6.94+1.36-1.46=4.82+4.54+7.49=5.94-0.05-4.37-0.2=5.18+6.78+9.59=2.24+7.14-1.41-5.52=6.74+2.67+6.48=5.21-0.46=6.77+5.45-3.6=6.91-0.8-1.98=7.4-4.93+6.95=4.07+8.59+7.63-2.85=7.7-0.68-0.83+7.82=6.06+2.13-0.76=6.92+8.41-4.34-0.18=3.59-1.1-2.11+1.31=7.33+2.08+8.05-3.43=9.64-4.56+8.88+6.89=3.01-1.36+3.7-0.06=6.2-2.01-3.97=4.32-2.43+4.76+3.98=1.1+5.88+2.56+4.94=6.91+8.39+6.32+1.01=3.36-0.1-1.56=6.74-0.12-1.45+2.03=7.95+0.71-0.55-5.53=7.11-2.54=5.01-0.05=8.58+4.96-2.76-1.8=6.23-0.34+2.52+4.98=8.14-1.67=6.14-5.89+4.24=6.28+2.99-2.05-3.81=1.81-0.72+2.13+9.36=9.86+1.23+1.97+5.07=3.85+4.9+9.91-6.38=8.66+7.04-2.5-2.75=7.28-0.35-1.5+6.26=4.29-0.81+6.91+0.12=9.76-1.15+3.1=9.83-2.73=6.02-0.32-2.4-0.29=3.46+7.56=9.37-8.17+2.2=5.27+6.33+6.85=6.02-3.8=2.86+9.71-7.9-0.43=0.35+6.95+1.14-1.81=8.3-1.97-5.91+6.65=2.29+5.46-5.71+3.87=9.77-5.53=8.53+0.64+7.86-6.11=3.25+0.08+1.83-0.89=4.84+5.72+9.47+1.11=3.28+6.45-1.89=4.25+3.94+0.52=0.16+2.49+7.56-5.76=5.83-1.41+8.46-0.35=8.42-3.19+6.41=9.68+0.88-7.3+4.22=2.41-1.73+7.28-4.48=5.72+2.58+6.46-6.91=2.63-0.93-1.08=6.29-1.19=6.98-5.05-1.69+9.49=8.85-0.1-4.78-2.52=4.46-3.32-0.36=1.09+8.24+8.99=7.45-1.55+7.49-6.99=0.15+8.59+6.15-5.7=4.38-0.6-2.58+3.79=5.86-1.18-0.12-4.4=9.47-3.46=9.3-0.78-5.87-0.14=4.97+8.39+0.9=9.34+6.49+0.03+4.27=3.93-2.18+6.68+7.32=2.59+8.61-0.93-0.84=0.32+1.44+7.9+3.08=4.54+9.02+6.79+5.16=6.03+1.15+0.38=6.92+6.75-5.8=2.29-1.17+4.17-2.63=9.88-2.49-6.79=2.8-1.71+9.7=8.36+5.66+6.05-6.06=1.96-0.32+8.79-9.31=7.44-7.07+6.68=2.59+9.09+6.54-4.96=7.68-3.12+4.55=1.96+5.34+8.67+5.27=2.47+9.83+3.74+5.36=6.15-0.02-4.19=0.93+2.16+1.22=9.55-1.42-0.69-6.11=9.7-6.02+1.45+1.4=4.34-2.22+6.3=3.99+9.94+5.46+3.24=1.68-0.49=7.72-7.31+4.79=參考答案8.8-1.1+7.02-1.46=13.266.53+8.77-3.02-0.82=11.469.95-3.71-4.5-0.84=0.93.31+9.18=12.492.69-0.14-0.31-1.39=0.857.25-3.51=3.746.81-3.83+4.66-4.2=3.442.61+7.8-1.08=9.332.86+1.13+4.29=8.289.89-2.27+6.13+2.23=15.987.71-6.36-1.14+7.31=7.522.7-2.42+1.23=1.513.33+3.01+4.19-5.2=5.338.16+2.85-6.14-1.24=3.632.15+3.03+5.29+4.98=15.450.92+0.27+7.93-6.87=2.257.02+1.47=8.491.01+3.76-3.37+8.92=10.328.86+8.68+1.24-3.53=15.258.66-4.43-0.25+8.81=12.796.27+4.55-5.84=4.988.37-0.32-1.46=6.599.62-1.28-4.87-0.25=3.220.19+4.78+3.99+8.06=17.022.93+4.11+4.84=11.888.32-0.46-3.21-1.24=3.412.79+4.4+2.44-6.42=3.219.82-5.61-1.27-0.51=2.435.96+7.07+0.89+0.14=14.069.81-4.33+8.64-4.14=9.986.04-2.12-3.23+6.91=7.67.57-2.39-1.88+9.61=12.918.88+5.85+5.05-2.41=17.378.12-6.4+5.54-4.6=2.668.81+0.22+8.25=17.288.75-1.6+4.09-2.95=8.294.17-3.88+1.44+5.09=6.828.05+1.92+8.34=18.311.03+8.94+4.15=14.127.75-5.38=2.378.57-0.33-4.07=4.179.99-2.8-2.1+5.14=10.233.36+0.29+7.88+1.59=13.127.55-6.6+2.59+7.57=11.117.61+2.65-3.79+4.9=11.374.02+2.54=6.561.45-1.07-0.09=0.296.4-3.42-0.65=2.333.74+0.71-3.12+9.82=11.157.8-5.21+0.07=2.668.86-2.76-1.37-3.96=0.772.25+6.51-7.71+0.48=1.535.24-1.25-0.66=3.333.55+4.66+6.31-3.04=11.485.79-5.08=0.719.8-2.35=7.456.81-4.96=1.855.92+2.37+3.58+3.72=15.597.41-2.76+2.16-3.76=3.053.23+8.44+1.34+8.67=21.686.43-1.41+9.16-2.25=11.935.85+2.51+0.64-6.42=2.584.97-1.85+8.61=11.738.81-4.09+9.13-2.59=11.268.59+3.44-1.65-8.84=1.549.7+3.98-5.4-3.68=4.62.07+4.08+9.24+7.63=23.026.51+2.14+6.36+0.03=15.049.81+5.81-3.3+3.52=15.843.05+8.38-1.14=10.298.31+0.59+6.83+7.7=23.436.71+8.72-5.67-3.78=5.985.15-4.89=0.263.69+8.12-3.48-0.09=8.245.15+3.09=8.248.35-8.09+3.1=3.367.46+0.45+5.65+6.16=19.729.62-4.1-2.92+0.66=3.267.63-0.53-4.92+3.02=5.29.17+0.56-8.01=1.724.46+5.88+8.4=18.745.42+8.24-0.78-2.43=10.456.79+6.75+9.98+5.74=29.269.21+7.25-4.89-0.95=10.626.89-2.68-3.36+7.74=8.593.93+7.97+9.57=21.473.33-0.76=2.576.79+0.48=7.279.77-0.97-2.85-1.29=4.668.73+2.42-4.88=6.275.45-1.91+4.2-2.76=4.985.9+6.9=12.86.27+9.57-7.05-7.68=1.119.09-3.01+6.81=12.896.12+5.12+7.11=18.350.39+7.65+8.62=16.661.33+4.69=6.026.36-6.06+5.49+3.27=9.069.4-4.86-0.19+6.8=11.155.37-2.49-2.45+7.7=8.137.03-5.5+8.57=10.16.85+8.09-4.79=10.157.78-1.79+3.09+2.76=11.844.2+0.85+6.83=11.886.39-3.04-0.53-0.96=1.862.08-1.84+6.53+8.8=15.575.82-4.34+5.17+8.38=15.034.85+2.51=7.367.53-6.03+9.99-4.39=7.12.04+1.3+3.25+0.4=6.998.79-0.28-0.52-5.2=2.798.23+9.2-4.12=13.310.75-0.11+4.91+5.37=10.922.25-1.56+4.51=5.22.07-0.36+1.88-3.4=0.191.1+8.3-7.01=2.399.91-5.07-3.87+7.23=8.24.48-3.77+8.97=9.689.56-5.85-3.03=0.689.12+8.84-9.94+0.1=8.122.36+7.68-2.21+0.47=8.38.12-1.11-2.19-1.97=2.855.7-1.05-2.56=2.099.81-2.69-3.71=3.419.09+0.67-1.05-5.07=3.649.36-2.74-1.98-4.45=0.193.65+6.29=9.945+5.98+7.54=18.527.75-4.7=3.051.75+4.68+2.04=8.479.89+8.26+8.23=26.383.64+6.8-3.68-1.45=5.316.07-5.78+2.04=2.336.18-0.06-3.61-2.02=0.496.04-2.63-1.33+9.41=11.499.97-3.99+4.95=10.939.62+7.74=17.366.46+9.94-3.07+7.81=21.145.14+5.35=10.497.78-2.77+0.87=5.880.18+7.23-4.24+4.32=7.496.09+0.5+5.96+8.75=21.38.66+0.59+7.87+9.53=26.655.51+3.4-7.37=1.545.02+4.75-6+6.68=10.459.22+0.07-6.11=3.184.78+6.74=11.529.28-5.63-2.68+3.15=4.121.24-0.06+7.44-8.1=0.522.86+6.4-5.2-1.91=2.156.09+3.91-4.31-0.43=5.269.87+8.18-5.17+9.54=22.428.74-4.64+3.74-7.04=0.86.92+5.1-5.38=6.649.81+3.49-6.68+4.23=10.856.51-2.21-1.55=2.759.79-4.03+7.71-4.83=8.645.22+1.86-0.08=79.28+1.71+4.29+3.6=18.886.19+2.39-5.27=3.312.01-1.46+6.11+9.6=16.269.98-3.82-1.36-1.1=3.78.86-4.14+4.39+2.2=11.315.2-4.87+6.61-2.29=4.659.05+2.06-7.83+5.08=8.369.71-1.27-2.01+8.37=14.89.53-7.96=1.574.47+4.94-2.5+9.12=16.039.88-8.85-0.88=0.159.14-1.22-1.24-2.57=4.111.54+4.7=6.247.63+8.22+0.26=16.118.62+2.65+6.74=18.011.29+6.1-6.71=0.688.53-1.91+0.8+5.8=13.228.24-5.78+9.86-2.24=10.084.27-2.96-0.65+3.13=3.798.34+6.48+1.42-8.98=7.267.54-0.35-4.22=2.979.07-0.37-1.07+6.69=14.327.73-3.01-3.4+2.35=3.678.14-2.53-4.86+9.86=10.613.15+2.95-0.44-1.69=3.979.52-1.59-0.45-4.64=2.849.81-6.06+2.37=6.125.54+8.01-0.73-5.71=7.115.23+9.73+0.51-7.24=8.235.11+0.28+3.02=8.419.82+6.61-5.38-2.99=8.069.65-0.28-4.79-2.01=2.572.48+1.64+2.82+0.33=7.274.91+9.43-1.17-0.99=12.185.8-0.61-1.75+2.02=5.463.22+5.21-4.5+4.33=8.269.23+9.71=18.944.22-0.1+1.17-0.61=4.685.64+3.04-5.54+8.08=11.224.73-2.9+1.92+2.33=6.085.25+0.31+9.82-3.42=11.960.23+4.37+2.32+4.39=11.319.29+8.4-5.95+1.89=13.639.93-4.19-1.45-1.86=2.436+7.82+9.55-9.37=148.34-2.71-3.55+5.84=7.925.89-4.35+1.56+0.72=3.828-3.7-1.99-1.57=0.746.83-5.14+7.35+2.22=11.268.17-1.62+7.8-7.41=6.943.88-0.69-1.45=1.748.99-4.65+4.14-1.28=7.28.15-5.05-0.72+8.59=10.972.25+8.43-4.81+5.38=11.259.96-7.85+3.02+2.09=7.228.51+6.21+2.37+0.5=17.590.24+9.5-3.5-1.48=4.768.02+6.83-5.41+9.55=18.998.58+4.14=12.728.65-3.66+0.76+9.04=14.791.91+5.57=7.488.96-8.47+1.81=2.38.49-7.35+6.88-0.29=7.736.41+9.98+7.15+9.95=33.497.73-2.26-4.27-0.94=0.268.99-0.56=8.439.58-0.72-3.97-1.3=3.598.58-6.21-1.25=1.127.75-2.75-0.54-3.11=1.359.17+8.72-1.71-8.56=7.625.5+3.77-0.04-5.62=3.619.07-2.49-2.5-3.23=0.858.03-0.84+1.77-8.49=0.478.07+2.68+0.8+5.3=16.856.5-0.04-2.74+6.23=9.956.29+5.27-0.2+5.43=16.796.74-3.06+4.33=8.016.94+8.45-6.53-5.28=3.584.71-1.82+1.04+4.11=8.040.23+4.42+9.94+2.91=17.57.6+4.26-9.02=2.849.38-5.75=3.639.64+8.36+2.05-8.94=11.117.86-5.64+5.02+2.51=9.757.23-0.98-1.85=4.41.65-0.13+1.88=3.42.46-1.38-0.37+1.98=2.698.14-3.68-3.87=0.594.69-0.37+3.25+5.96=13.539.89-6.4-1.38-0.8=1.315.42-3.52-0.46+0.1=1.546.4+5.52=11.928.78-1.15+2.75-9.25=1.139.61-5.85=3.769.54-1.68+8.71=16.576.67+5.96-7.62=5.019.38-2.08+5.76=13.064.86-4.54+8.08+2.02=10.428.08-7.89+8.18+6.89=15.262.61-0.9-0.25=1.469.29-4.11-3.16-0.7=1.323.38+3.96+3.15-2.61=7.889.71+8.56-8.23-0.6=9.443.86+2.86+0.48+1.15=8.354.57-2.59-1.59-0.06=0.333.49+5.17-0.48+1.69=9.871.28+7.89+6.33+5.11=20.614.36+3.96-1.95-1.43=4.945.76+4.96+9.79-0.98=19.532.37+5.89=8.264.09-2.45+4.29=5.936.81-3.21-0.27+6.7=10.030.05+8.07=8.129.54-4.6+3.44+7.9=16.288.24+1.41+0.37=10.027.46-1.1-1.45-2.19=2.728.64-0.76=7.882.3-0.81+1.2=2.699.52+7.33=16.858.65-2.7-4.87+4.32=5.42.66+5.4-0.9-5.14=2.022.8+0.75+5.39+2.34=11.286.08+8.5-7.65+7.39=14.328.24+0.86=9.16.28-0.49=5.797.57-1.91-1.19-4.17=0.37.46+9.94-1.81=15.595.81-1.79=4.023.58+4.32=7.98.99+5.39+2.95=17.332.11-0.73-0.8=0.584.15-3.8+2.1-2.24=0.219.89+2=11.896.13-4.19+4.91-4.37=2.489.48-1.58-5.03-1.16=1.719.29+8.64+8.93+8.81=35.671.98-0.03+7.77-1.23=8.498.92+1.66+5.15=15.735.72-0.12-1.35-3.53=0.728.38-3.83+4.88-5.01=4.426.73+8.02-1.61=13.146.71+8.12=14.837.49+0.17-5.33+6.47=8.88.59-3.55-0.8+8.14=12.385.06+5.57+1.23+5.48=17.349.52-2.46+2.52+7.05=16.637.78+3.81+3.99+5.29=20.878.14-4.65-1.65-0.79=1.054.92-2.32+0.38+1.72=4.70.67+4.2+8.81+2.09=15.771.35+7.07-3.81-3.42=1.198.93-2.03+1.74-0.62=8.023.94+5.05+3.83-3.72=9.16.39+9.1-5.93+4.41=13.978.48-0.79-0.82+2.12=8.992.54+7.38+5.41=15.335.15-1.39=3.762.7+2.98+5.82=11.59.13-3.26-1.56=4.317.13-6.64+4.9=5.390.1+7.15+0.58-1.5=6.338.4-4.53-0.13-0.86=2.883.34+8.73+7.43-4.18=15.328.86+8.37-0.52=16.714.96+3.64-5.63=2.979.56-4.28-4.2=1.087.9-2.79-2+2.94=6.058.88-4.61+2.63+5.63=12.534.71+8.86=13.574.94-4.03+7.37+7.34=15.624.96+7.54=12.57.69+7.04+6.15-4.51=16.375.28+2.59+3.07=10.949.63+6.96=16.599.4-3.81-1.35+3.34=7.580.77-0.52+8.85+6.12=15.228.27-4.34-0.15+9.96=13.748.33-3=5.336.61+7.02+1.36+0.91=15.99.8+1.41-6.13=5.088.39-0.82-3.55=4.023.87+8.94+0.21-9.74=3.283.54+5.5=9.044.27+1.56-2+8.08=11.915.62-1.4-0.7=3.525.53+2.55+1.76=9.845.35-3.82+7.8=9.333.29-0.09+2.78=5.985.21-1.22+7.62+9.47=21.083.21-0.81+3.05=5.458.88-6.05-1.49=1.343.14+0.82+2.88=6.847.47-2.05-1.31+4.98=9.090.85+3.41+3.32=7.585.43+8.22+0.25=13.98.85+2.7-5.14=6.419.82+0.84+2.73-3.87=9.524.96+4.82-5.03+6.5=11.256.46-1.3-3.65=1.518.77+5.36-5.8+6.08=14.415.99-3.31-0.3=2.387.12+7.07+1.13-8.88=6.447.85-6.64=1.210.92+7.5=8.429.56-1.17+2.43+9.65=20.475.1+1.35-0.35-2.85=3.253.45+8.42+3.1=14.973.72-2.93=0.792.81-1.14-1.13=0.544.94-1.48-1.45-1.26=0.752.69+3.76+9.33=15.780.86+9.1-5.2+8.34=13.17.04+1.83-1.03=7.846.55-2.25=4.35.7+5.22-8.16+2.59=5.356.31-2.28-2.91=1.127.67+2.21+6.51=16.395.82-1.37-2.01-1.46=0.983.65+9.48-2+9.98=21.113.14+8.65-2.07-8.32=1.40.26+7.34+0.6-6.8=1.48.56-3.18=5.384.89-0.07-1.96+5.67=8.539.26+2.46+6.13-1.23=16.623.99-2.72-0.41+6.46=7.327.36-2.28-0.78=4.39.01+6.29-5.14+9.95=20.119.31+5.91-8.89-2.77=3.568.74-2.68=6.063.5+6.66-2.53=7.638.55+0.65-0.22+4.87=13.856.31+5.4-4.37-4.81=2.534.92+5.98-3.36-6.25=1.297.93-3.15+5.49-9.13=1.147.63-0.18-1.46-4.33=1.669.54-1.71+9.16=16.999.41+7.67+8.42-2.45=23.059.08-3.05-1.63-4.3=0.18.43+7.61+5.92-8.8=13.169.69-0.76-0.89-5.41=2.638.29-2.86+9.98+1.47=16.887.23-0.64-3.55-2.92=0.122.09+8.71+5.38=16.187.77+6.68=14.458.42+9.97+4.78-7.67=15.58.74-5.62=3.128.43+1.14-3.51=6.069.46-2.8=6.661.56-0.73=0.835.09-1.45+8.42-5.2=6.864.1+9.4-0.61+6.53=19.421.68+1.51=3.196.46-0.52-0.47+6.43=11.98.49+3.89=12.386.86-1.78-0.24=4.849.76-8.64+5-1.28=4.846.45-0.27-4.15=2.039.17-8.24+9.38+8.45=18.769.82-4.3+7.28+2.59=15.395.49+2.08=7.579.64-3.39+7.94-8.97=5.225.95+6.92-6.2=6.673.7+5.97-8.94=0.732.47-0.3-0.16-0.19=1.829.85+2.68-4.03=8.59.16-1.26-6.52+0.54=1.925.54+7.6-5.42+3.29=11.015.16+2.2+0.39-0.36=7.398.06-4.77-1.51-0.95=0.834.91+8.78+9.55=23.242.41-1.92+6.46-1.78=5.176.72+2.31+0.96+1.62=11.619.36-5.96-2.82=0.580.73+9.64-2.84-6.02=1.514.53-4.24=0.298.44+6.73+1.11-3.61=12.675.67+5.08+0.16=10.919.09+1.05+7.34-2.69=14.799.11+2.8-2.17-6.26=3.486.04-3.76=2.289.82-7.25+8.59-1.58=9.583.16+9.28-4.89-3.76=3.798.06-4.65=3.417.65-4.43+6.34-2.56=72.5+9.11+6.4+4=22.019.24+3.77-8.39+5.81=10.435.21+5.03-8.3=1.942.53+9.28-6.8+9.54=14.557.15-2.65+2.27=6.774.33-2.12-1.8=0.415.48-0.38-0.75=4.359.49-4.43+1.47+7.03=13.567.6+5.03-4.02+1.53=10.147+4.11-3.94=7.177.7-1.15-1.45+7.52=12.624.01+7.13+9.2-0.84=19.51.05+3.79=4.842.31+6.39+3.65=12.353.66-2.19+2.01+4.86=8.349.25+6.79-8.68=7.361.46+1.27=2.732.41+8.26=10.677.69-5.97-0.76=0.964.48+3.06+7.56+7.78=22.889.39+9.11+6.52=25.021.42+5.43+6.73=13.585.47-4.63+0.08+9.8=10.729.53+3.53-1.81-8.08=3.172.95+8.13+2.94-2.93=11.092.94-0.92=2.028.79-6.76+3.97=67.31-4.43=2.888.77-0.33+1.56=101.2+9.3=10.58.49+7.1-2.17-8.21=5.213.35+2.39+1.92=7.669.5+6.16-4.65=11.012.01+7.16-1.87=7.33.56+1.39-2.87+9.94=12.025.43-3.05+4.84-5.78=1.445.91+2.37+5.01+9.3=22.597.6-1.67-1.63=4.39.29+1.18-3.08+3=10.398.76-3.26-3.97+4.9=6.434.69+6.85=11.547.1-2.58-4.16=0.361.37+5.53+1.69=8.598.53-0.42-3=5.118.82-4.51+7.1=11.417.01+0.78-1=6.798.19-0.38-3.15+5.41=10.075.35+5.72-0.58+2.39=12.882.39-0.43+8.16-9.39=0.734.54-2.34+4.86-5.58=1.487.89-6.38+1.55=3.065.57+5.91+0.52+4.14=16.143.52+7.28=10.85.91+3.84-5.55=4.28.4-1.41-6.49=0.59.95+0.31=10.267.07-0.36-0.15-3.29=3.272.76-0.39+3.28=5.658.27-5.49+4.64+0.47=7.895.19+9.9-2.27-0.43=12.393.73-0.83-1.74+6.54=7.74.6+0.98-2.77=2.818.54-1.24-0.54+0.8=7.565.48+8.4+9.01+8.44=31.339.48+3.73+5.9-5.47=13.649.7-0.25+1.43+9.49=20.378.95-0.34+2.6=11.217.33+7.71-4.66=10.385.07+6.15+4.63+0.94=16.792.75+9.08-0.8=11.038.99+1.14=10.139.68-4.5+2.15-0.56=6.778.77-1.67-1.68=5.429.88-6.26+1.36-1.44=3.546.76-5.99+9.45=10.228.04-1.39-4.9+6.58=8.338.32+9.42=17.749.77-8.06+3=4.714.1+1.44-5.34+1.18=1.381.16+4.31-0.71-4.04=0.729.79-0.34=9.450.4+6.12+8.22+6.99=21.737.62-2.5+1.1=6.229.06+6.08=15.144.64-0.11+3.6+9.03=17.167.13-1.32-3.75+0.17=2.234.02+5.64-9.04+6.43=7.055.02-1.96+6.92=9.989.4-2.54+9.71+6.54=23.116.11+9.23+3.97+7.42=26.737.46+1.8-2.37=6.898.08+8.26=16.341.68+9.75-0.97+0.3=10.766.11-1.87=4.241.2-0.85=0.358.42-2.87-0.41-2.59=2.552.65+8.48+3.88-7.5=7.516.09+4.5-3.5-1.48=5.619.6-3.52=6.089.93-0.98-6.1-0.07=2.788.23-3.04-0.52-3.33=1.345.27+3.33-3.94+0.54=5.26.11-4.59=1.528.53+9.52-5.93-6.39=5.739.3-2.34+3.42=10.385.08-2.43+7.45+1.66=11.766.36+1.18-2.42=5.125.45+8.2-1.37=12.286.49+0.52+4.54+3.95=15.58.32+1.28-6.99=2.619.84+5.68-7.63=7.892.34+7.25-7.09-1.29=1.218.41+0.43-1.48=7.365.57+4.53=10.18.15+2.29=10.445.38-0.67-0.53-2.76=1.421.28+9.46+9.12=19.867.21-5.35+3.05+2.73=7.645.62+3.87+9.62=19.115.5+9.42=14.927.12+2.52-8.81+7.2=8.035.67+0.54-1.26+7.38=12.339.57-5.96-0.32=3.293.49+4.05-4.45-0.21=2.883.64+2.33+4.6=10.579.81-1.34-0.91-0.68=6.889.53-8.86+5.38-2.13=3.927.09-1.12=5.978.88-6.37-1.27=1.246.01+4.56-5.24-2.97=2.361.28+3.16+1.77=6.219.26-5.69-2.75=0.823.28-0.85-1.25=1.186.13-2.07+1.56-2.64=2.988.85+2.13-6.36+2.55=7.177.85+2.68-4.73+9.86=15.665.1-2.5+8.64+7.91=19.159.26+0.36-8.91+4.63=5.342.43-1.98=0.451.79+1.57=3.367.54-6.34+0.38+4.51=6.097.65+1.1+5.67+9.17=23.594.59-3.41+4.17=5.356.45+9.14-7.39+8.45=16.659.61-4.91-3.66=1.043.69+5.46+5.91-1.34=13.724.85+4+2.32+6.9=18.071.67-0.02+7.36-6.67=2.346.7+5.63=12.334.1-2.12+3.37=5.359.74-2.58+7.38-1.9=12.649.15+2.13-6.58=4.78.76+8.2-9.12=7.847.21-0.35=6.869.33-1.46+0.28=8.154.91+1.85+1.16-6.8=1.121.24+9.94+6.62-4.07=13.737.77-6.99=0.783.3+6.65+1.22-2.47=8.75.62-1.32=4.38.66-1.07+1.45=9.046.31-5.53+3.11+4.63=8.524.06+4.96+4.6+0.16=13.789.81-6.66+7.6=10.756.74-2.57-0.78+4.6=7.992.93+4.48+2.59=109.38-2-5.72=1.669.68+5.2=14.888.26+4.86+2.59=15.713.04+8.73-9.5+7.68=9.959.71-9.3=0.414.14+6.23+5.29-6.03=9.639.38-1.69-1.17=6.529.22+7.92-3.71-2.31=11.127.75-1+0.03=6.785.92+8.92=14.847.84-3.07-0.06-0.95=3.766.29+0.17+8.95+9.1=24.516.56+0.92-0.32=7.167.16+6.04+6.17=19.3