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6.84-2.01-3.7=7.67-2.79-1.11+2.63=2.8-0.42+4.51-0.96=4.78-0.39-2.17=8.12+6.19-5.26-0.19=3.02+4.65=5.84+5.71+4.63=9.98-1.31-7.35+7.13=7.93-2.8+4.8-6.28=8.99-0.51=9.88+4.27-0.12+7.5=5.95-0.71-3.83+2.8=7.92-2.53-2.69+0.8=1.82+9.82=9.2+3.71-7.63+2.12=3.82-0.03+8.66=4.81+9.7+2.65-8.25=9.41+4-4.15=5.94+6.07-1.97+0.56=1.5-0.59+6.16+5.62=1.84+9.88+6.7+6.67=3.26+1.54+6.83=4.27-3.96+5.86-4.31=9.28-3.45-0.1-3.85=7.55-4.77+1.23+4.59=1.76+0.87+5.4-2.66=8.99-0.14+7.8=8.24-4.45-3.29=8.77-8.21=3.83+0.78+5.36+8.88=5.24-0.18=3.14+7.79-1.72=6.5-0.47-3.73+9.58=9.4-3.63+1.06+8.59=2.81-1.72-0.75+3.21=7.57-3.65-1.13=5.46-2.25-0.82+2.98=9.15-0.28+4.38-6.03=9.41-5.2+8.37=5.76+6.36+0.46-7.81=8.8-3.09-2.98-1.82=7.5+5.48-5.31=0.7+7.77-0.11+4.63=6.74-4.96+4.51-0.57=9.38+4.5-6.74-1.65=6.73+4.99-7.3+8.86=8.62+1.86+1.29+0.85=6.43+6.28+0.04=9.83+0.09+2.48+4.46=9.53-3.47-0.28=5.33+1.39=9.01-8.67+9.48-9.66=1.54+2.41+5.17+1.76=7.09-1.04-5.3-0.1=7.62-1.74-1.89+9.43=3.26-1.11+5.43+9.55=3.49-1.5=9.56-8.63-0.62+0.04=9.23-2.94-1.5=5.87+1.48-1.69-0.31=8.54-3.27+3.53=9.46-2.94-0.84-0.46=2.96-0.37+3.18+4.22=9.11-3.44-4.02=9.62-0.74-0.83-7.23=9.34-5.03-1.49-0.08=9.51+3.06-2.95-7.28=7.15-0.82+7.92=2.18+7.62=9.22+2.83+8.2=6.91+7.02-1.48+0.34=8.01+0.52-2.07-6.15=0.17+1.48=3.58+5.04-4.52+0.48=1.26+9.95-9.99=8.28-2.28-1.46=4.84-1.54-2.52+9.68=7.61-5.12+9.6-6.44=7.85+9.64-9.87=7.88-6.87+9.85+9.17=8.59-4.18-0.44-1.34=6.06+9.27+8.61=8.9+6.22=7.46-6.93+4.07=1.35+2.2=5.81+5.27-7.35+0.66=7.26+9.4+5.38-6.81=0.18+4.74+4.79-3.01=6.2-5.69+8.16-3.37=8.64-3.3-2.04=6.23+7.22+0.14+1.84=5.72+1.45-5.07-0.67=5.38+9.86-5.78=8.64+4.7+9.08+6.45=3.83-0.3-0.64=6.84-2.41+2.72-1.37=6.63-0.35-4.91=5.19-1.52-1.75=8.85-0.93-3.63+8.25=9.72-0.53-4.52+4.04=0.98-0.58+7.05-4.75=4.11-4.01=4.52+4.36+1.3+8=6.7+9.68=9.15-0.32-3.47-0.89=4.68+2.94=6.38-5.65=7.33-0.88-3.05+6.82=5.81-0.89-1.62=5.49-2.68+3.12-3.98=8.79-5.26+8.22-9.62=5.09-0.04-0.2=7.52-3.29+7.5-1.46=9.33-6.74+7.51+3.92=9.15+5.22-7.49-1.05=8.47-0.5=2.09+7.81+4.38=6.9-5.9=4.12+2.59+6.77-6.49=7.66+2.83-0.78-0.82=7.84-5.95+8.28=6.47-4.22+1.38+0.95=0.76+7.49+1.61+5.87=8.01-0.1+7.76-4.19=6.38-0.04+4.49-9.65=4.74-1.06-0.61=9.76-4.19-1.51-0.33=6.79+8.71-5.26-7.58=3.61+5.96=3.77-0.69+4.81+3.05=6.29+8.62+6.99-9.43=9.38+3.25-3.6+4.52=7.48-3.35+7.69-1.29=4.86+3.66-3.27+8.72=8.54+3.78+4.85=5.93-4.04+5.76-4.78=9.8-5.21+3.59+9.78=8.33-0.4+2.61+6.14=9.71-5.26+8.26-6.96=1.4+7.6+8.39+0.15=5.5-0.78+9.67-5=9.1-7.83=5.78+2.72+3.04+3.1=3.24+6.74-3.54=8.42-1.7+8.57-4.11=9.75+4.29=5.91+9.14-4.14-5.73=7.18-0.86+6.73+3.44=1.85-0.08+6.56-6.25=6.32-4.11=5.15+4.21-3.86-0.72=3.53+1.44-4.28+3.99=6.28-3.31+3.64-2.37=8.65-4.01=8.4-0.04-0.82-4.1=5.97-2.98-0.04+3.1=8.02+1.09-6.32+8.47=1.41+5.18-3.46+2.3=7.99-1.6+7.27+3.71=2.8+2.79+3.91+2.62=0.61+9.62=5.65-3.65=4.26+9.99-6.11+1.82=5.94-0.88+0.63+2.31=2.31-0.93+9.67+5.71=4.39-2.59+8.9=4.49-0.4-2.23=5.02+7.65-8.68-0.26=9.8+7.58-7.45-9.22=9.23-1.85-5.75=0.96+4.49-0.11=7.54-4.92+2.57-0.86=5.98+3.3+8=0.85+2.87+4.49=7.22+1.02+6.17-3.13=2.88-2.19+7.08=9.44+8.12-8.06=8.17+4.36-9.66=2.71+6.03+0.23+3.82=5.72+5.22+3.27+3.09=3.78+3.09=9.08-2.3+9.58+2.12=7.13+9.81-2.62=6.64+8.64-1.54+3.06=4.96-1.39-2.64=7.81+4.93-2.87-2.41=2.48+8.26+5.76+8.02=6.15-2.4-1.8+2.77=5.91-1.04+0.64+9.29=9.14+2.17-1.66=9.19+4.95+6.41+7.97=2.02+6.47+0.78-2.66=2.53-0.83+6.43+1.23=9.2-0.96-5.83-0.49=8.26-3.46-1.45+6.43=3.56+9.95-7.5=3.51+9.83+7.8=4.19+0.24+6.45=7.84+4.85+6.54-9.01=0.76+9.53-1.72-7.94=6.09+8.98+0.85-4.29=1.41+9.28-7.61+8.62=7.17-4.3-2.13+7.39=8.1-2.2=9.69+4.69-0.77-6.43=3.3+7.63+6.1-0.65=9.29-6.1+6.13=9.05-6.21=7.19-4.3+9.21-8.91=8.37+5.81+2.3-3.38=5.18+7.08+8.61+7.39=6.52+9.88-0.51-7=1.62-0.55=2.91-0.63+3.79+7.13=5.61-0.96+9.2=6.07-5.96=5.47+4.61+9.25=8-4.59+4.35=6.64+2.73-4.3=4.23+2.14-0.65-2.57=7.47-0.27+7.79-7.23=8.05+0.52=5.64+2.71-3.96=6.26-1.08-1.64-1.01=2.49-2.33+1.23+4.92=4.11+5.79+7.29+7.73=8.48+9.23+8.07=4.48-0.16-0.72-2.66=8.69+7.5=6.42-2.87-2.36+8.62=9.1+7.9-7.26+4.11=8.98-0.54-2.31+4.07=2.66+7.5-4.82=5.32+1.7-1.23-1.73=7.7-3.52-0.08+6.83=2.85+5.16+9.19+4.47=2.1+9-2.02=6.62-1.92+9.4=1.65+1.75+4.21-4.86=9.87+1.22+9.81+5.17=7.56-0.33-2.35=9.72-0.03-6.3+0.1=8.6-8.09+7.56-3.07=7.8-0.42+5.86-2.21=7.67-2.26-1.18-4.08=2.01+7.31-9.2=2.16+4.39+0.19-0.54=5.1-1.59-1.86-0.75=9.85+7.77-0.81-6.85=9.18+1.03+7.5-5.05=3.32+4.48+0.84-2.3=3.04+2.09=0.41+6.18+1.23-5.04=8.84-6.9+4.43+4.14=6.84+3.94+1.94-2.99=2.22-1.57=7.15-3.85+8.08=8.66-7.8+3=4.04+1.83-2.84-2.24=4.35-0.44-0.17-1.31=9.02+5.93+5.21=3.38+8.19+6.09+0.04=0.59+1.12+0.64=0.65+8.4+3.19-8.45=9.29+2.01-6.83+0.2=0.18+9.47-0.44=8.41-0.99-0.91-1.36=0.66+6.1+6.53+6.69=6.28-0.77-1.05-1.25=7.38-2.79-2.89+8.18=3.3+1.9-3.75=8.14+6.16-8.52=5.42-2.58+5.68-4.05=4.26-1.45-0.25-0.05=3.83-2.38-0.37+9.47=3.3-0.9+4.12+1.61=3.84+6.07+2.85+0.62=3.35-0.94+7.07+6.92=0.37+5.83+7.22=0.24+0.6=9.89+6.05+8.39-8.91=3.19+3.43+5.58+6.78=6.13+5.14-2.69-6.93=8.35+6.05-0.16-0.18=9.83-0.87-2.97=8.97+9.9-7.84-9.57=4.96+9.76+8.56-6.78=1.1+7.51-6.04+8.14=2.92-1.06=9.78-4.4+9.41+6.73=8.53-3.98-0.75-1.09=8.04+4.88+8.95=2.85+6.19-3.63+8.06=7.03-0.19-1.34-0.86=6.68-4.18-0.35-1.01=2.13+9.46=9.17-6.97-1.2=8.39+7.33+3.37-7.05=3.86-3.22+1.77+4.25=9.23-7.53+3.9-3.81=3.73+5.26-0.03=8.1+1.69+8.87=6.78-3.47-1.72=9.95+5.06+4.67+4.75=6.71-5.55-1.05+4.12=2.31+2.67=9.51-3.53+6+8.02=7.58-1.05-4.66+4.17=9.85-5.6+0.36=7.47+0.66-1.11+3.57=7.4-3.08+3+6.36=1.39-0.12+0.49+7.19=1.18-0.92+2.7+9.62=8.85+5.77+7.95+5.84=5.02+9.94-1.21+7.06=9-1.12-4.78-2.08=9-2.39-2.6=8.52+7.15=1.12+2.58=6.69+8.79=7.95-6.81+3.45+4.63=1.66+3.64=7.14-5.66+7.52=8.11+4.7=4.69-0.18-1.32=3.07+1.7=8.9-3.13-2.95+3.35=0.68+7.38+7.16-7.51=3.77+3.84-1.53=3.29-1.41+7.88+3.7=2.95+3.52-6.09=0.76+7.41+1.66=9.56-1.68-6.37+7.34=4.23+1.48+7.29+0.27=4.82+6.1+8.63=9.04+7.48+3.78=5.19+9.8+1.77+2.88=9.3-1.04+4.9+6.63=9.19-6.08=6.55-1.06-3.4=7.6-1.22-5.85+9.55=7.7-2.48-4.02=6.18-1.37=7.39+2.55+2.89+0.75=5.21+5.76-1.13+8.38=9.28-2.15-0.08+1.77=6.88-0.06-1.56=8.86-8.07=7.82+0.58=7.07+9.59+6.87+4.29=2.87-2.02+8.96=3.2-1.08+9.58-7.58=7.78-1.5-0.69+2.22=4.14-0.51-0.92+2.1=8.44+6.51+4.14=9.96-4.79+6.15=8.15+1.3-3.14=9.52+7.16=8.8+5.63-0.86-6.76=9.13-0.59-5.44+2.6=2.77+6.16+0.69=9.81-1.05-2.78=8.26-1.95+7.62-6.98=0.18+8.66-4.83+3.91=6.76-3.04-3.47=5.02+0.53-0.27=8.35-2.64+5.25=4.89-1.61+6.99=7.03-1.37-3.66=9.3-5.14-0.32-0.21=9.62-0.54-0.95-7.67=1.88+5.91+3.5-2.65=6.54-1.93-0.52-3.86=7.54-3.73=2.86-1.86=7.19-3.82-2.92=3.55+6.03-7.67+0.22=1.53+8.01=2.5-0.49+2.76+9.21=9.76-1.72=9.79-9.3+3.31=0.04+8.13+7.8-1.69=2.24+4.07=8.2+7.75+3.93=6.19+1.99=3.24-2.94+0.09+2.52=6.79-2.91-0.91-2.18=4.94-1.2+8.58-3.96=5.21-0.37-1.82-0.27=9.92+6.04-7.43-7.59=6.8+1.66+2.34-8.42=9.73-8.6+9.57-9.86=5.81-5.07+4.13=6.99+8.17-5.67=9.94-0.07-9.43=6.17-0.1-4.14+0.08=3.58-1.05+6.77-3.97=2.69+0.43+6.42-7.78=6.84-0.31=7.79-6.69+9.35-8.09=9.25+4.06=9.84-2.64+3.18=4.12+5.97-4.49+8.42=9.35+0.38-4.83=4.91+7.7+5.03=8.49-2.37=9.68+5.92+9.08+0.3=9.83+3.22+8.65=9.49-2.43+9.78+8.48=6.75-1.72+5.04+1.87=8.45-1.68-4.08=1.94+7.57-0.38+7.73=0.96+3.93+2.88+9.4=8.98-2.19-3.37-0.84=8.42-4.32-1.21+1.89=8.27-0.82=8.72+3.38+1.64+8.4=8.36+9.83-5.67-1.97=4.82+5.82-2.43=6.99+8.73-5.81-0.75=9.77-2.71-2.02-2.72=8.43-1.56-5.8+6.18=2.7+6.54+7.53-9.37=6.68-2.97-0.95+1.29=9.73+6.21+7.04-8.09=9.54-2.22-4.08-0.55=2.48+4.92=7.06+8.87-2.34+5.71=7.34-0.73-0.55-1.32=3.29+2.47+2.58-4.39=9.52-4.07+8.26=3.37+8.72+5.41-0.61=3.03+4.37+7.88-8.44=3.25+4.06+4.81-6.13=1.45+3.88+0.53=8.51-1.26-4.17=7.88-1.19-0.15+5.66=9.04-0.13=7.47+2.4-0.02+7.95=9.27-3.53-2.57=2.86-1.81=5.16+6.12+6.21=7.2-4.7+8.72-5.89=5.34+0.82=7.99-2.43-1.74+1.89=8.22-3.68-3.93-0.48=4.87+9.09=9.64-3.24+8.72-1.37=1.13+1.2+1.84+4.45=8.45+3.11-5.94+1.58=4.15-1.98+6.65=9.43-1.03-4.23-1.96=7.83-4.8-1.55-0.97=2.16-1.1+2.4-2.47=4.07-0.96+2.55+2.2=6.49-3.12-2.6+5.48=8.24+9.12-8.05+6.95=1.35+4.29=0.15+5.9+0.07-5.2=8.22-2.13-0.24+7.06=3.28+7.24-2.09-6.63=7.46-0.81+9.13-9.53=6.59+6.5+0.74-3.16=8.88+1.8-8.96=9.46+6.26+2.86-7.08=9.27+8.19-5.08-8.82=6.65-1.59-2.6-2.05=8.58-4.45+0.78+1.98=7.59-1.5-0.62-5.25=6.41+5.47+0.9-3.51=9.95-7.28+6.83=5.27+6.64-6.97+4.25=5.49-1.3=3.73-0.24-0.72+6.68=7.21-4.57=8.9-3.31+4.54-8.83=8.65-3.88=7.24-4.85-1.25=0.5+6.02-3.67+0.11=8.25-2.47-4.91-0.47=7.22-4+8.58-0.08=7.32-0.33-0.34-1.56=3.96-2.64=9.99+5.14-9.37+4.69=9.82+6.26-7.61-3.54=9.97-3.02-2.94=6.59-4.21+9.77-3.04=9.52-2.54-4.63-0.71=9.31-0.37-5.49+6.57=3.37+1.44+5.08+7.36=3.76+4.19-4.14=8.8-0.64-7.19=7.63-4.88+6.26=1.9+7.08+8.04+4.8=1.28+8.29-7.66-0.56=2.95+1.61+9.44+3.74=1.68-0.08+2.04=9.14-5.19+8.76-3.77=2.17+8.53-5.77=4.65+7.89+8.55+3.34=5.08+7.13+1.09=8.27-2.46-4+6.05=4.45-1.19+1.48=3.38+2.52+2.05+6.2=3.77+9.4-0.6-6.61=7.13-2.61+8.97=2.39-0.76-0.06-0.35=9.34-1.58+4.63-6.99=9.03+3.5+8+9.6=5.27+6.26-4.53+6.56=2.49+4.39-0.76=1.99+9.36-8.18=8.76-2.13-1.84+5.69=9.58-7.61+2.53=9.58+0.04-7.31=7.81+1.64+0.38-1.46=0.98+4.42+0.45+7.19=5.94-4.49+9.59-6.03=8.57-1.86-0.17+5.66=9.82+1.14-7.63+7.76=0.75+9.65=7.83-7.29+0.91+7.94=6.03+7.38-3.13-9.75=3.47+6.6-2.02=7.2+5.64+7.24=5.93+7.19+3.68-9.67=9.28-1.81-6.36+9.34=8.95-3.81-2.15+8.54=1.92+9.81+1.87+4.99=9.7+1.89-7.96+1.02=4.2+2.08=6.89+6.66=2.18+7.36-0.62-0.3=4.06-2.12+5.31+0.04=1.32+8.19+2.57=9.07+5.24=1.02+8.73-3.79+1.61=7.6+0.02-4.28+8.34=5.57+2.34-2.99-2.22=9.96-1.99=8.09+5.96-4.52+7.2=7.3-0.43-0.49-0.94=5.56+9.75=4.46-4.13+9.37=1.83+6.78=7.1+3.71+5.17=2.72-1.66+4.46-4.85=7.71+2.61-2.04=2.68-1.42+6.58-7=9.95-0.87-2.86+9.2=9.23+9.08-3.1-7.35=2.51-0.12+1.81=8.91+2.23-3.07=7.4-4.17+8.42-5.34=4.18-1.75+7.31+6.5=2.21-0.12-1.63=5.89-2.62+1.18=3.74+5.47+1.57+9.77=9.17-3.5+5.87=7.86+1.02+6.92=4.68+2.71+6.41=4.07+2.6+7.4-4.1=8.67-6.71+1.22=1.48+9.58+8.46-8.02=9.58+2.47-6.12-5.13=3.46+7.29+1.22-7.72=4.81-0.06+2.9=7.52+0.34+5.48=8.73-1.03+5.6-7.01=8.34-2.24=8.24-7.82=7.44-1.64=2.88+6.7+3.26=3.11+8.47-0.64+1.58=4.83+5.69-9.55=1.97+7.28+6.86-9.61=8.94-5.66+4.78+9.71=7.39-1.3+7.06-1.93=8.14+0.53=6.71+8.1-0.26-0.11=6.55+5.59=9.88-0.84-1.22+3.88=7.6-1.33-4.96+1.19=4.46+9.27-8.49+4.87=8.76-1.25=9.59-7.47=3.37+9.28+4.92+7.34=9.73-3.05-0.02-2.77=7.55+4.85+1.17=7.85-2.67-2.08=7.24+5.95+8.24=1.8+1.19+7.44=4.55-2.21+8.56+9.52=5.3-0.2+3.18=9.28+3.84-7.34=6.61+3.36-3.1=3.52-0.07-3.09=7.95+6.72+9.33-0.31=6.42-0.91-1.23-1.66=1.45+8.81+2.49=5.35+5.73=6.56-3.01-2.32+2.43=9.98-4.43=9.23-1.12-1.28-3.64=9.24-2.3-0.32=9.54-3.6-5.29=0.95+4.37+9.12=0.03+0.58=2.02+0.67+5.48=7.35-5.47+2.73=9.8-7.8+1.65+2.71=1.75+0.89-0.83=9.85+0.66+3.96-5.01=8.96-8.02+9.78+6.18=9.31-3.15-1.46-1.72=7.06-1.65=5.51-4.92=5.37+1.08=9.84-2.85-2.2=4.3+4.55+7.94+9.71=5.89-0.49+2.69+0.22=6.8+9.03-5.29-9.16=7.44+2.63+6.45+4.66=9.36-5=7.41-1.55+0.55=9.94-0.47-9.34=8.65+3.74+6.01-3.02=9.42-2.3=4.08+2.85-2.95-2.04=3.16+7.43-2.21+3.04=4-0.3+8.39=6.05+6.07+6.13=6.54+2.96+0.4-7.39=6.67+2.37+4.27+2.89=9.23-5.94+5.31+0.46=7.27-5.27+6.15-7.51=1.55+6.93-1.01+5.67=8.61+2.85=9.33+6.09-5.24-3.64=5.94+6.51+7.42-8.66=7.04-0.48+7.76=8.74+0.17+4.62-1.66=9.52+0.28-9.54+1.45=7.16-3.79+8.19+3.69=5.44+2.51-5.7=5.63+0.19=8.38-6.77=9.35-1.68-3.13+4.83=6.11-2.25-3.22-0.52=5.58-2.51-0.71=5.92-1.68-0.36-1.04=7.09+6.85-2.86+8.31=3.38-0.31+1.66+2.85=5.32+6.27+2.21+7.78=2.18+5.21+0.33+2.6=3.05+3.97=5.81+4.62-1=9.99-6.35-2.03-0.15=8.59-1.51-4.99-0.69=2.77-2.44+4.2=9.98-1.27+6.23=7.07-5.61+8.5-5.59=0.71+4.58-3.35=6.61-6.03+1.84+8.52=9.17-0.23-6.94-1.35=3.44+2.88+3.72-4.63=8.67-3.34-5.04=6.32-5.33-0.44=8.67+2.28+3.58+9.52=8.86-6.69-1.6+9.41=4.61-1.76-0.62-0.04=8.35+9.1-3.67-6.17=0.63+3.82+9.35=8.98-0.72+0.59=6.33+9.16-8.4-0.89=6.4+6.23-3.24=7.79-1.24-1.63=6.99+3.11-9.29+6.73=7.18-6.51=9.86+2.51=3.79+4.49=4.97+4.36+2.02-7.71=4.58-3.66=7.79-2.17+9.51=4.95-4.48=3.07+9.23-5.92+9.65=2.53+8.93-4.58+9.37=7.39-2.88+7.41-1.31=9.72+3.69-1.29+0.15=9.75+8.1-0.04-8.82=4.18-0.67-2.9-0.17=5.29-0.97+4.23=5-1.54=2.63+6.99-5.79=9.91-6.54=6.32+6.68-9.89=4.56-0.58-2.69=3.18+4.78-3.48-3.4=5.01-1.45-1.43=9.69-0.44-0.75+6.22=7.78+0.85-2.43+3.19=0.83-0.46+4.74-3.02=0.62+5.02-4.45=7.45+8.22+2.64=8.79-6.02-2.1=3.36+1.87-0.75=8.03+1.1+1.48=1.37+7.42+6.89=3.25+9.42+2.51+7.96=7.55-5.37=2.28+9.22+6.26=3.45+9.55+9.35=7.17-1.55+3.49=6.79+7.02-3.68-0.54=6.78+5.73-9.15+9.52=6.71-2.71=6.5+4.25=1.93+4.89-3.65=3.89+9.39-0.15-1.91=7.43+2.37+3.18=1.51+8.01+3.4=9.3+8.79+8.64-5.13=2.7+6.29-5.4+6.92=0.27+1=3.07+8.29-7.39+5.37=3.44+4.47=6.4-4.17+3.3+8.91=9.36+6.89-3.28-1.57=7.73-1.43-1.57-4.18=9.85-7+1.78=9.79+8.68-7.35=1.03+5.46+2.15=7.66+5.53-1.26=4.53+6.31+1.79+2.9=6.09+9.12-5.25-6.98=7.37+0.07-2.74-3.25=6.68-0.32=0.6+4.35+9.98=7.22-0.02-4.48=9.55+1.2-0.32-0.61=9.61+5.51-7.62-0.25=6.87-0.42+0.44+1.06=5.85+3.83-1.17=1.14+3.65+7.09-8.64=8.37-3.36+6.53+0.3=4.18-2.22=7.02-3.47+2.3=6.89+8.65-0.53-4.44=6.27-4.25-1.91=9.81-1.04+1.95=9.12+2.62+5.73+6.11=3.44+5.87+7.66+6.03=2.91-2.06+4.51=5.74-0.97+6.47+1.42=8.5-6.67+3.33=1.23+2.31+9.76=參考答案6.84-2.01-3.7=1.137.67-2.79-1.11+2.63=6.42.8-0.42+4.51-0.96=5.934.78-0.39-2.17=2.228.12+6.19-5.26-0.19=8.863.02+4.65=7.675.84+5.71+4.63=16.189.98-1.31-7.35+7.13=8.457.93-2.8+4.8-6.28=3.658.99-0.51=8.489.88+4.27-0.12+7.5=21.535.95-0.71-3.83+2.8=4.217.92-2.53-2.69+0.8=3.51.82+9.82=11.649.2+3.71-7.63+2.12=7.43.82-0.03+8.66=12.454.81+9.7+2.65-8.25=8.919.41+4-4.15=9.265.94+6.07-1.97+0.56=10.61.5-0.59+6.16+5.62=12.691.84+9.88+6.7+6.67=25.093.26+1.54+6.83=11.634.27-3.96+5.86-4.31=1.869.28-3.45-0.1-3.85=1.887.55-4.77+1.23+4.59=8.61.76+0.87+5.4-2.66=5.378.99-0.14+7.8=16.658.24-4.45-3.29=0.58.77-8.21=0.563.83+0.78+5.36+8.88=18.855.24-0.18=5.063.14+7.79-1.72=9.216.5-0.47-3.73+9.58=11.889.4-3.63+1.06+8.59=15.422.81-1.72-0.75+3.21=3.557.57-3.65-1.13=2.795.46-2.25-0.82+2.98=5.379.15-0.28+4.38-6.03=7.229.41-5.2+8.37=12.585.76+6.36+0.46-7.81=4.778.8-3.09-2.98-1.82=0.917.5+5.48-5.31=7.670.7+7.77-0.11+4.63=12.996.74-4.96+4.51-0.57=5.729.38+4.5-6.74-1.65=5.496.73+4.99-7.3+8.86=13.288.62+1.86+1.29+0.85=12.626.43+6.28+0.04=12.759.83+0.09+2.48+4.46=16.869.53-3.47-0.28=5.785.33+1.39=6.729.01-8.67+9.48-9.66=0.161.54+2.41+5.17+1.76=10.887.09-1.04-5.3-0.1=0.657.62-1.74-1.89+9.43=13.423.26-1.11+5.43+9.55=17.133.49-1.5=1.999.56-8.63-0.62+0.04=0.359.23-2.94-1.5=4.795.87+1.48-1.69-0.31=5.358.54-3.27+3.53=8.89.46-2.94-0.84-0.46=5.222.96-0.37+3.18+4.22=9.999.11-3.44-4.02=1.659.62-0.74-0.83-7.23=0.829.34-5.03-1.49-0.08=2.749.51+3.06-2.95-7.28=2.347.15-0.82+7.92=14.252.18+7.62=9.89.22+2.83+8.2=20.256.91+7.02-1.48+0.34=12.798.01+0.52-2.07-6.15=0.310.17+1.48=1.653.58+5.04-4.52+0.48=4.581.26+9.95-9.99=1.228.28-2.28-1.46=4.544.84-1.54-2.52+9.68=10.467.61-5.12+9.6-6.44=5.657.85+9.64-9.87=7.627.88-6.87+9.85+9.17=20.038.59-4.18-0.44-1.34=2.636.06+9.27+8.61=23.948.9+6.22=15.127.46-6.93+4.07=4.61.35+2.2=3.555.81+5.27-7.35+0.66=4.397.26+9.4+5.38-6.81=15.230.18+4.74+4.79-3.01=6.76.2-5.69+8.16-3.37=5.38.64-3.3-2.04=3.36.23+7.22+0.14+1.84=15.435.72+1.45-5.07-0.67=1.435.38+9.86-5.78=9.468.64+4.7+9.08+6.45=28.873.83-0.3-0.64=2.896.84-2.41+2.72-1.37=5.786.63-0.35-4.91=1.375.19-1.52-1.75=1.928.85-0.93-3.63+8.25=12.549.72-0.53-4.52+4.04=8.710.98-0.58+7.05-4.75=2.74.11-4.01=0.14.52+4.36+1.3+8=18.186.7+9.68=16.389.15-0.32-3.47-0.89=4.474.68+2.94=7.626.38-5.65=0.737.33-0.88-3.05+6.82=10.225.81-0.89-1.62=3.35.49-2.68+3.12-3.98=1.958.79-5.26+8.22-9.62=2.135.09-0.04-0.2=4.857.52-3.29+7.5-1.46=10.279.33-6.74+7.51+3.92=14.029.15+5.22-7.49-1.05=5.838.47-0.5=7.972.09+7.81+4.38=14.286.9-5.9=14.12+2.59+6.77-6.49=6.997.66+2.83-0.78-0.82=8.897.84-5.95+8.28=10.176.47-4.22+1.38+0.95=4.580.76+7.49+1.61+5.87=15.738.01-0.1+7.76-4.19=11.486.38-0.04+4.49-9.65=1.184.74-1.06-0.61=3.079.76-4.19-1.51-0.33=3.736.79+8.71-5.26-7.58=2.663.61+5.96=9.573.77-0.69+4.81+3.05=10.946.29+8.62+6.99-9.43=12.479.38+3.25-3.6+4.52=13.557.48-3.35+7.69-1.29=10.534.86+3.66-3.27+8.72=13.978.54+3.78+4.85=17.175.93-4.04+5.76-4.78=2.879.8-5.21+3.59+9.78=17.968.33-0.4+2.61+6.14=16.689.71-5.26+8.26-6.96=5.751.4+7.6+8.39+0.15=17.545.5-0.78+9.67-5=9.399.1-7.83=1.275.78+2.72+3.04+3.1=14.643.24+6.74-3.54=6.448.42-1.7+8.57-4.11=11.189.75+4.29=14.045.91+9.14-4.14-5.73=5.187.18-0.86+6.73+3.44=16.491.85-0.08+6.56-6.25=2.086.32-4.11=2.215.15+4.21-3.86-0.72=4.783.53+1.44-4.28+3.99=4.686.28-3.31+3.64-2.37=4.248.65-4.01=4.648.4-0.04-0.82-4.1=3.445.97-2.98-0.04+3.1=6.058.02+1.09-6.32+8.47=11.261.41+5.18-3.46+2.3=5.437.99-1.6+7.27+3.71=17.372.8+2.79+3.91+2.62=12.120.61+9.62=10.235.65-3.65=24.26+9.99-6.11+1.82=9.965.94-0.88+0.63+2.31=82.31-0.93+9.67+5.71=16.764.39-2.59+8.9=10.74.49-0.4-2.23=1.865.02+7.65-8.68-0.26=3.739.8+7.58-7.45-9.22=0.719.23-1.85-5.75=1.630.96+4.49-0.11=5.347.54-4.92+2.57-0.86=4.335.98+3.3+8=17.280.85+2.87+4.49=8.217.22+1.02+6.17-3.13=11.282.88-2.19+7.08=7.779.44+8.12-8.06=9.58.17+4.36-9.66=2.872.71+6.03+0.23+3.82=12.795.72+5.22+3.27+3.09=17.33.78+3.09=6.879.08-2.3+9.58+2.12=18.487.13+9.81-2.62=14.326.64+8.64-1.54+3.06=16.84.96-1.39-2.64=0.937.81+4.93-2.87-2.41=7.462.48+8.26+5.76+8.02=24.526.15-2.4-1.8+2.77=4.725.91-1.04+0.64+9.29=14.89.14+2.17-1.66=9.659.19+4.95+6.41+7.97=28.522.02+6.47+0.78-2.66=6.612.53-0.83+6.43+1.23=9.369.2-0.96-5.83-0.49=1.928.26-3.46-1.45+6.43=9.783.56+9.95-7.5=6.013.51+9.83+7.8=21.144.19+0.24+6.45=10.887.84+4.85+6.54-9.01=10.220.76+9.53-1.72-7.94=0.636.09+8.98+0.85-4.29=11.631.41+9.28-7.61+8.62=11.77.17-4.3-2.13+7.39=8.138.1-2.2=5.99.69+4.69-0.77-6.43=7.183.3+7.63+6.1-0.65=16.389.29-6.1+6.13=9.329.05-6.21=2.847.19-4.3+9.21-8.91=3.198.37+5.81+2.3-3.38=13.15.18+7.08+8.61+7.39=28.266.52+9.88-0.51-7=8.891.62-0.55=1.072.91-0.63+3.79+7.13=13.25.61-0.96+9.2=13.856.07-5.96=0.115.47+4.61+9.25=19.338-4.59+4.35=7.766.64+2.73-4.3=5.074.23+2.14-0.65-2.57=3.157.47-0.27+7.79-7.23=7.768.05+0.52=8.575.64+2.71-3.96=4.396.26-1.08-1.64-1.01=2.532.49-2.33+1.23+4.92=6.314.11+5.79+7.29+7.73=24.928.48+9.23+8.07=25.784.48-0.16-0.72-2.66=0.948.69+7.5=16.196.42-2.87-2.36+8.62=9.819.1+7.9-7.26+4.11=13.858.98-0.54-2.31+4.07=10.22.66+7.5-4.82=5.345.32+1.7-1.23-1.73=4.067.7-3.52-0.08+6.83=10.932.85+5.16+9.19+4.47=21.672.1+9-2.02=9.086.62-1.92+9.4=14.11.65+1.75+4.21-4.86=2.759.87+1.22+9.81+5.17=26.077.56-0.33-2.35=4.889.72-0.03-6.3+0.1=3.498.6-8.09+7.56-3.07=57.8-0.42+5.86-2.21=11.037.67-2.26-1.18-4.08=0.152.01+7.31-9.2=0.122.16+4.39+0.19-0.54=6.25.1-1.59-1.86-0.75=0.99.85+7.77-0.81-6.85=9.969.18+1.03+7.5-5.05=12.663.32+4.48+0.84-2.3=6.343.04+2.09=5.130.41+6.18+1.23-5.04=2.788.84-6.9+4.43+4.14=10.516.84+3.94+1.94-2.99=9.732.22-1.57=0.657.15-3.85+8.08=11.388.66-7.8+3=3.864.04+1.83-2.84-2.24=0.794.35-0.44-0.17-1.31=2.439.02+5.93+5.21=20.163.38+8.19+6.09+0.04=17.70.59+1.12+0.64=2.350.65+8.4+3.19-8.45=3.799.29+2.01-6.83+0.2=4.670.18+9.47-0.44=9.218.41-0.99-0.91-1.36=5.150.66+6.1+6.53+6.69=19.986.28-0.77-1.05-1.25=3.217.38-2.79-2.89+8.18=9.883.3+1.9-3.75=1.458.14+6.16-8.52=5.785.42-2.58+5.68-4.05=4.474.26-1.45-0.25-0.05=2.513.83-2.38-0.37+9.47=10.553.3-0.9+4.12+1.61=8.133.84+6.07+2.85+0.62=13.383.35-0.94+7.07+6.92=16.40.37+5.83+7.22=13.420.24+0.6=0.849.89+6.05+8.39-8.91=15.423.19+3.43+5.58+6.78=18.986.13+5.14-2.69-6.93=1.658.35+6.05-0.16-0.18=14.069.83-0.87-2.97=5.998.97+9.9-7.84-9.57=1.464.96+9.76+8.56-6.78=16.51.1+7.51-6.04+8.14=10.712.92-1.06=1.869.78-4.4+9.41+6.73=21.528.53-3.98-0.75-1.09=2.718.04+4.88+8.95=21.872.85+6.19-3.63+8.06=13.477.03-0.19-1.34-0.86=4.646.68-4.18-0.35-1.01=1.142.13+9.46=11.599.17-6.97-1.2=18.39+7.33+3.37-7.05=12.043.86-3.22+1.77+4.25=6.669.23-7.53+3.9-3.81=1.793.73+5.26-0.03=8.968.1+1.69+8.87=18.666.78-3.47-1.72=1.599.95+5.06+4.67+4.75=24.436.71-5.55-1.05+4.12=4.232.31+2.67=4.989.51-3.53+6+8.02=207.58-1.05-4.66+4.17=6.049.85-5.6+0.36=4.617.47+0.66-1.11+3.57=10.597.4-3.08+3+6.36=13.681.39-0.12+0.49+7.19=8.951.18-0.92+2.7+9.62=12.588.85+5.77+7.95+5.84=28.415.02+9.94-1.21+7.06=20.819-1.12-4.78-2.08=1.029-2.39-2.6=4.018.52+7.15=15.671.12+2.58=3.76.69+8.79=15.487.95-6.81+3.45+4.63=9.221.66+3.64=5.37.14-5.66+7.52=98.11+4.7=12.814.69-0.18-1.32=3.193.07+1.7=4.778.9-3.13-2.95+3.35=6.170.68+7.38+7.16-7.51=7.713.77+3.84-1.53=6.083.29-1.41+7.88+3.7=13.462.95+3.52-6.09=0.380.76+7.41+1.66=9.839.56-1.68-6.37+7.34=8.854.23+1.48+7.29+0.27=13.274.82+6.1+8.63=19.559.04+7.48+3.78=20.35.19+9.8+1.77+2.88=19.649.3-1.04+4.9+6.63=19.799.19-6.08=3.116.55-1.06-3.4=2.097.6-1.22-5.85+9.55=10.087.7-2.48-4.02=1.26.18-1.37=4.817.39+2.55+2.89+0.75=13.585.21+5.76-1.13+8.38=18.229.28-2.15-0.08+1.77=8.826.88-0.06-1.56=5.268.86-8.07=0.797.82+0.58=8.47.07+9.59+6.87+4.29=27.822.87-2.02+8.96=9.813.2-1.08+9.58-7.58=4.127.78-1.5-0.69+2.22=7.814.14-0.51-0.92+2.1=4.818.44+6.51+4.14=19.099.96-4.79+6.15=11.328.15+1.3-3.14=6.319.52+7.16=16.688.8+5.63-0.86-6.76=6.819.13-0.59-5.44+2.6=5.72.77+6.16+0.69=9.629.81-1.05-2.78=5.988.26-1.95+7.62-6.98=6.950.18+8.66-4.83+3.91=7.926.76-3.04-3.47=0.255.02+0.53-0.27=5.288.35-2.64+5.25=10.964.89-1.61+6.99=10.277.03-1.37-3.66=29.3-5.14-0.32-0.21=3.639.62-0.54-0.95-7.67=0.461.88+5.91+3.5-2.65=8.646.54-1.93-0.52-3.86=0.237.54-3.73=3.812.86-1.86=17.19-3.82-2.92=0.453.55+6.03-7.67+0.22=2.131.53+8.01=9.542.5-0.49+2.76+9.21=13.989.76-1.72=8.049.79-9.3+3.31=3.80.04+8.13+7.8-1.69=14.282.24+4.07=6.318.2+7.75+3.93=19.886.19+1.99=8.183.24-2.94+0.09+2.52=2.916.79-2.91-0.91-2.18=0.794.94-1.2+8.58-3.96=8.365.21-0.37-1.82-0.27=2.759.92+6.04-7.43-7.59=0.946.8+1.66+2.34-8.42=2.389.73-8.6+9.57-9.86=0.845.81-5.07+4.13=4.876.99+8.17-5.67=9.499.94-0.07-9.43=0.446.17-0.1-4.14+0.08=2.013.58-1.05+6.77-3.97=5.332.69+0.43+6.42-7.78=1.766.84-0.31=6.537.79-6.69+9.35-8.09=2.369.25+4.06=13.319.84-2.64+3.18=10.384.12+5.97-4.49+8.42=14.029.35+0.38-4.83=4.94.91+7.7+5.03=17.648.49-2.37=6.129.68+5.92+9.08+0.3=24.989.83+3.22+8.65=21.79.49-2.43+9.78+8.48=25.326.75-1.72+5.04+1.87=11.948.45-1.68-4.08=2.691.94+7.57-0.38+7.73=16.860.96+3.93+2.88+9.4=17.178.98-2.19-3.37-0.84=2.588.42-4.32-1.21+1.89=4.788.27-0.82=7.458.72+3.38+1.64+8.4=22.148.36+9.83-5.67-1.97=10.554.82+5.82-2.43=8.216.99+8.73-5.81-0.75=9.169.77-2.71-2.02-2.72=2.328.43-1.56-5.8+6.18=7.252.7+6.54+7.53-9.37=7.46.68-2.97-0.95+1.29=4.059.73+6.21+7.04-8.09=14.899.54-2.22-4.08-0.55=2.692.48+4.92=7.47.06+8.87-2.34+5.71=19.37.34-0.73-0.55-1.32=4.743.29+2.47+2.58-4.39=3.959.52-4.07+8.26=13.713.37+8.72+5.41-0.61=16.893.03+4.37+7.88-8.44=6.843.25+4.06+4.81-6.13=5.991.45+3.88+0.53=5.868.51-1.26-4.17=3.087.88-1.19-0.15+5.66=12.29.04-0.13=8.917.47+2.4-0.02+7.95=17.89.27-3.53-2.57=3.172.86-1.81=1.055.16+6.12+6.21=17.497.2-4.7+8.72-5.89=5.335.34+0.82=6.167.99-2.43-1.74+1.89=5.718.22-3.68-3.93-0.48=0.134.87+9.09=13.969.64-3.24+8.72-1.37=13.751.13+1.2+1.84+4.45=8.628.45+3.11-5.94+1.58=7.24.15-1.98+6.65=8.829.43-1.03-4.23-1.96=2.217.83-4.8-1.55-0.97=0.512.16-1.1+2.4-2.47=0.994.07-0.96+2.55+2.2=7.866.49-3.12-2.6+5.48=6.258.24+9.12-8.05+6.95=16.261.35+4.29=5.640.15+5.9+0.07-5.2=0.928.22-2.13-0.24+7.06=12.913.28+7.24-2.09-6.63=1.87.46-0.81+9.13-9.53=6.256.59+6.5+0.74-3.16=10.678.88+1.8-8.96=1.729.46+6.26+2.86-7.08=11.59.27+8.19-5.08-8.82=3.566.65-1.59-2.6-2.05=0.418.58-4.45+0.78+1.98=6.897.59-1.5-0.62-5.25=0.226.41+5.47+0.9-3.51=9.279.95-7.28+6.83=9.55.27+6.64-6.97+4.25=9.195.49-1.3=4.193.73-0.24-0.72+6.68=9.457.21-4.57=2.648.9-3.31+4.54-8.83=1.38.65-3.88=4.777.24-4.85-1.25=1.140.5+6.02-3.67+0.11=2.968.25-2.47-4.91-0.47=0.47.22-4+8.58-0.08=11.727.32-0.33-0.34-1.56=5.093.96-2.64=1.329.99+5.14-9.37+4.69=10.459.82+6.26-7.61-3.54=4.939.97-3.02-2.94=4.016.59-4.21+9.77-3.04=9.119.52-2.54-4.63-0.71=1.649.31-0.37-5.49+6.57=10.023.37+1.44+5.08+7.36=17.253.76+4.19-4.14=3.818.8-0.64-7.19=0.977.63-4.88+6.26=9.011.9+7.08+8.04+4.8=21.821.28+8.29-7.66-0.56=1.352.95+1.61+9.44+3.74=17.741.68-0.08+2.04=3.649.14-5.19+8.76-3.77=8.942.17+8.53-5.77=4.934.65+7.89+8.55+3.34=24.435.08+7.13+1.09=13.38.27-2.46-4+6.05=7.864.45-1.19+1.48=4.743.38+2.52+2.05+6.2=14.153.77+9.4-0.6-6.61=5.967.13-2.61+8.97=13.492.39-0.76-0.06-0.35=1.229.34-1.58+4.63-6.99=5.49.03+3.5+8+9.6=30.135.27+6.26-4.53+6.56=13.562.49+4.39-0.76=6.121.99+9.36-8.18=3.178.76-2.13-1.84+5.69=10.489.58-7.61+2.53=4.59.58+0.04-7.31=2.317.81+1.64+0.38-1.46=8.370.98+4.42+0.45+7.19=13.045.94-4.49+9.59-6.03=5.018.57-1.86-0.17+5.66=12.29.82+1.14-7.63+7.76=11.090.75+9.65=10.47.83-7.29+0.91+7.94=9.396.03+7.38-3.13-9.75=0.533.47+6.6-2.02=8.057.2+5.64+7.24=20.085.93+7.19+3.68-9.67=7.139.28-1.81-6.36+9.34=10.458.95-3.81-2.15+8.54=11.531.92+9.81+1.87+4.99=18.599.7+1.89-7.96+1.02=4.654.2+2.08=6.286.89+6.66=13.552.18+7.36-0.62-0.3=8.624.06-2.12+5.31+0.04=7.291.32+8.19+2.57=12.089.07+5.24=14.311.02+8.73-3.79+1.61=7.577.6+0.02-4.28+8.34=11.685.57+2.34-2.99-2.22=2.79.96-1.99=7.978.09+5.96-4.52+7.2=16.737.3-0.43-0.49-0.94=5.445.56+9.75=15.314.46-4.13+9.37=9.71.83+6.78=8.617.1+3.71+5.17=15.982.72-1.66+4.46-4.85=0.677.71+2.61-2.04=8.282.68-1.42+6.58-7=0.849.95-0.87-2.86+9.2=15.429.23+9.08-3.1-7.35=7.862.51-0.12+1.81=4.28.91+2.23-3.07=8.077.4-4.17+8.42-5.34=6.314.18-1.75+7.31+6.5=16.242.21-0.12-1.63=0.465.89-2.62+1.18=4.453.74+5.47+1.57+9.77=20.559.17-3.5+5.87=11.547.86+1.02+6.92=15.84.68+2.71+6.41=13.84.07+2.6+7.4-4.1=9.978.67-6.71+1.22=3.181.48+9.58+8.46-8.02=11.59.58+2.47-6.12-5.13=0.83.46+7.29+1.22-7.72=4.254.81-0.06+2.9=7.657.52+0.34+5.48=13.348.73-1.03+5.6-7.01=6.298.34-2.24=6.18.24-7.82=0.427.44-1.64=5.82.88+6.7+3.26=12.843.11+8.47-0.64+1.58=12.524.83+5.69-9.55=0.971.97+7.28+6.86-9.61=6.58.94-5.66+4.78+9.71=17.777.39-1.3+7.06-1.93=11.228.14+0.53=8.676.71+8.1-0.26-0.11=14.446.55+5.59=12.149.88-0.84-1.22+3.88=11.77.6-1.33-4.96+1.19=2.54.46+9.27-8.49+4.87=10.118.76-1.25=7.519.59-7.47=2.123.37+9.28+4.92+7.34=24.919.73-3.05-0.02-2.77=3.897.55+4.85+1.17=13.577.85-2.67-2.08=3.17.24+5.95+8.24=21.431.8+1.19+7.44=10.434.55-2.21+8.56+9.52=20.425.3-0.2+3.18=8.289.28+3.84-7.34=5.786.61+3.36-3.1=6.873.52-0.07-3.09=0.367.95+6.72+9.33-0.31=23.696.42-0.91-1.23-1.66=2.621.45+8.81+2.49=12.755.35+5.73=11.086.56-3.01-2.32+2.43=3.669.98-4.43=5.559.23-1.12-1.28-3.64=3.199.24-2.3-0.32=6.629.54-3.6-5.29=0.650.95+4.37+9.12=14.440.03+0.58=0.612.02+0.67+5.48=8.177.35-5.47+2.73=4.619.8-7.8+1.65+2.71=6.361.75+0.89-0.83=1.819.85+0.66+3.96-5.01=9.468.96-8.02+9.78+6.18=16.99.31-3.15-1.46-1.72=2.987.06-1.65=5.415.51-4.92=0.595.37+1.08=6.459.84