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6.07-0.51-2.51+4.06=5.49-2.93+6.2+3.35=7.14-1.88+9.92-8.16=5.32-4.84=2.63-0.32-0.16+6.06=4.86+9.39+5.83=6.71-5.46+9.86-8.82=6.29+7.23-8.53-0.64=8.68-4.18+0.11+6.7=4.87+8.71+7.13=3.02+3.96-1.72=9.54-8.11=0.62+0.61=8.97+2.52-3.17-1.37=9.56+3.52+0.2+6.86=5.49-5.01+5.57+7.45=6.5+7.47=9.1+3.37-0.27-7.41=9-0.49-6.92=2.52+5.44+9.68+1.93=9.19-6.99+5.3-3.03=4.92-1.17+5.56-8.39=9.33-8.86+4.87=6.1-0.4-0.69=7.38-5.68=9.31-4.31+8.21=9.76-1.64-4.7+8.07=8.96-0.1-7.03+5.87=3.31+0.27+6.75=4.45+9.45+4.31+3.46=7.71-0.1-1.73-1.16=4.07+1.83-0.32=5.94+9.59+4.34+1.48=1.21+3.35+6.04=6.38-1.71+5.8-5.04=4-1.74+9.73+3.09=8.97-4.96-2.42-0.22=8.77+2.21+8.66=2.63+6.08+1.77-2.4=1.81+5.75-4.84=1.71+4.16=8.4+5.25-5.95+1.26=7.07-1-1.66+0.33=8.32-2.49=9.13-7.19+4.21-1.41=8.2-6.27+1.95+7.8=4.16+8.97-2.82=6.96-0.64-1.87-1.22=7.62+8.34=1.16+5.72+2.43-5.14=6.1+6.33+5.08-0.92=7.31+7.51+1.16+5.62=7.57+4.45-1.42+1.97=6.69+6.89-1.61+1.31=9.54-0.26-7.22+7.53=0.04+5.85+4.95=6.45-4.9-0.67=7.16-1.24+5.43=7.48-0.03-2.42-2.46=6.89+5.98-7.87-0.61=9.37-3.84+0.26-3.82=9.41-2.56+6.03-4.08=4.09-0.73-1.39=8.36-0.59=8.16-3.1-3.33=8.97+5.4+3.85+7.49=5.29-2.69=9.84-6.99=6.99-1.6-1.02+2.15=9.37-1.8-1.52+7.11=3.48+8.64=8.41+0.03+1.28+6.29=4.54-3.35+0.6=8.23+7.41+3.15-6.38=5.56-0.59+5.31=6.65+6.91+2.05=8.17+1.75-0.79-3.82=9.84-1.05-3.24-4.23=0.59+7.64+5.02=8.62-1.07+4.38-3.15=5.83+8.85-5.29-8.8=8.3+5.02+0.68=6.48+5.74=7.09-2.6-2.16+7.71=3.99+8.22-7.63+5.6=8.74+1.5+8.91=0.65+3.35+9.62+9.05=1.76+4.95-1.35=8.35-6.76=4.91-3.87+8.67-2.16=9.53-2.96-1.21=5.73-1.19-3.19=3.6+8.19-9.02-2.35=6.97+3.68+9.89-1.61=9.17+0.43+9.24+8.24=6.27-0.68-2.8=5.14+9.72-6.26-4.66=1.06+6.54+2.93-8.2=9.02-1.25+4.29=6.81-3.82+6.7-9.13=5.89+0.23-1.28+8.33=9.55-5.33+0.64+6.64=5.42-4.79=6.84+0.3-4.38+4.95=1.32+5.46-6.65=0.73-0.03+2.29+8.43=1.54+9.94+8.49=2.01+8.82=3.47-1.31+8.78+8.87=8.84-0.41+6.34-3.71=1.57+7.21+5.07-6.58=9.73-3.14+0.33-3.21=9.57-3.77-0.77-4.47=5.76+9.55-5.63=6.76+6.23-9.46+2.95=6.92-0.09+7.3=5.61-5.3+9.01+7.78=5.7+0.16+6.99=8.09+8.55+8.86-8.76=8.24+6.37+3.65+2=7.82-1.71-1.97-3.86=9.07-0.51-1.96-1.51=7.52+0.5=7.85-2.29=7.93-2.06-5.36=1.5+8.4-2.11=9.55+1.26=8.04-2.35+5.41=6.38+8.26-3.07-0.73=4.38+3.1+3.79=0.85+3.36+2.8-4.04=3.19+9.06+5.77+0.26=8.65-7.21=7.65-3.01+9.19-4.19=8.06-2.38-5.11=4.65+4.11=4.87+6.31+8.98+9.36=6.72-0.26+3.1=7.93-2.96+5.2-7.08=6.62+2.96-0.78-3.56=8.78-0.85=8.8-0.03-5.93-1.19=7.52+1.46-1.23-3.15=9.95+5.97-6.18-1.26=1.71+9.12+7.4=3.26+8.94+0.57=2.87-0.16-1.91+8.84=2.19-1.53+6.98-2.69=3.4+8.26=4.56+2.96+6.42+1.33=8.04-2.4+1.08+1.73=1.6+6.71+7.68+4.55=2.92-1.8+5.26=3.42-0.43+5.1-1.1=9.28+5.2+2.95+1.76=7.15+9.52-0.5+5.53=3.18+4.92+9.01=8.68+0.97-3.67+0.49=4.22-1.53=9.16-2.75-3.09+7.96=5.68-1.11-1.25=7.42-2.31-0.65+7.72=5.38+7.05=9.7-6.79-0.17+9.74=9.78-1.22-0.7=7.03+2.71-2.18-4.92=8.7-3.58-0.42-1.3=7.32-0.13-2.25-1.98=5.97+7.4-9.92-0.47=9.37+5.78-1.12+9.34=9.75+1.59+4.71-0.49=6.37+5.19-9.16-2.18=7.25-0.69+7.55=9.5-1.6+7.61-4.54=7.16+4.04-5.58-2.18=4.12+7.81=7.66-0.21-2.13-0.81=7.39-1.47-0.25-5.1=9.47-9.12+0.91=9.72-0.12-5.82-2.71=0.22+5.76+5.35+7.21=8.65-3.97+5.36+1.51=1.53+8.55+1.01-8.6=7.35-1.45-0.06+4.47=9.57-1.67+4.08-7.29=7.6+2.19-1.2+9.72=8.26+7.95-3.2-4.31=8.58-7.41+6.05+9.55=8.43-3.77=3.75+9.78-4.3+5.51=5.23+4.2+7.29+8.7=1.6+6.47-6.08+8.6=7.79-3.98-3.36+6.55=6.98-2.3-3.88+8.58=1.13+8.85+0.31-2.66=9.22-1.54-4.96+8.94=7.29+9.22-3.68+0.23=9.54-0.73-1.48-2.91=9.56+1.46-0.96=9.66-0.11-7.85=4.45-3.98+3.33-2=6.98-1.46-3.22-1.67=5.45+0.53+8.33-7.28=5.9-5.29+7.18-3.3=9.95-7.14+3.75-1.61=2.57+6.32-5.88-0.99=9.88+4.35-7.09=9.2-5.36-2.97+9.92=2.77-1.74+9.13+6.34=4.94-1.6-1.71+1.96=0.08+8.83-5.74+8.8=9.12-5.33-2.67+0.85=0.9+7.06-1.67-5.26=4.62+9.15+2.42-5.44=0.55+7.77=5.56-3.34+5.95+2.63=1.51+4.93-5.65+7.53=1.42+4.46+4.81=8.21-5.45-1.28=5.52-0.72-2.41+6.49=5.71+5.1-2.77+2.42=7.07+5.72-3.37+3.26=8.62-3.99-1.34=7.35-0.36-1.68+4.46=5.42+7.65-2.85-2.43=8.8+6.65-5.64=6.61-5=7.77-5.95+8.37+0.2=7.62+2.19+7.03=3.71+1.33+1.58+1.37=4.47+6.4+7.41=8.48-0.15+4.77-2.06=8.67+8.02+8.33=2.28-1.44+1.24+4.54=5.43-3.2+2.12=4.01+9.52+8.3-5.33=3.36+5.65+3.44-8.61=7.11+3.38+4.16=5.58-5.05+6.27+1.47=8.5+4.73-1.12=0.42+4.33+1.65+4.57=3.03+2.07-1.76+3.17=2.95+9.8+4.44=9.9+0.33-6.82=9.98-8.09-1.07+9.94=4.6+1.95-0.11+0.54=5.93-0.1-1.22=8.44-3.07-3.19=8.9-5.21-3.31=8.84-1.66-5.5=2.71+9.85-6.16-4.54=7.21+9.59+9.74+8.5=8.59-2.49+9.88-3.37=8.49+5.5=1.69+0.91=3.12+2.28-2.14+4.43=9.83+2.67-3.21=5.83-3.37-2.09=5.97-0.94=6.28+7.16-4.65=2.9+8.81-8.03=5.1+6.93-2.17-3.52=5.79-4.76+5.84+4.21=7.78-3.86=9.55-2.82-1.39+5.98=9.73-4.42-5.1=0.55+5.42=8.63+2.38-3.1-0.26=6.6-6.19=7.15+6.72+1.66-0.73=6.22+2.94-2.31+0.7=1.4+5.08+7.55+0.81=9.11-0.67-3.45+2.48=9.08-4.67-0.67=9.06-0.47-4.79=4.7+7.27-3.54-1.71=7.06+6.83+8.85+8.66=6.15-0.21+6.66+1.71=8.85+6.26-1.95=1.84+6.27-1.62=5.92+5.38-5.08=5.87+4.43=6.61-2.08=2.38+9.2=9.4-5.74+0.38-0.83=9.35+8.56+9.48=9.18-6.13+4.07+5.3=9.03-1.35-3.92+8.1=3.45+6.39-3.01-5.35=4.01+7.26-3.88=7.14-3.02+4.88+0.83=5.95-3.5-0.88+4.69=6.51+4.43+0.68=9.74-9.32-0.28+6.55=5.79+4.23-3.42=6.72+0.41-1.51=3.19+6.53+5.39+8.09=8.77+9.55-8.06-0.62=3.97-1.31+8.47=9.9-1.64+3.39+0.39=7.49-4.15=8.37-3.64-0.88+5.84=6.48+7.91-6.52+3.68=2.35+4.21+8.12=2.43+7.92+2.22-0.95=3.8-1.52-0.26=7.57-5.22-0.11=4.71+2.08+0.08-0.27=7.44+8.85-6.11-4.53=9.22+5.35+3.69-3.02=6.95+2.1-7.32=1.48+6.08+4.92+6.13=9.85+5.65+6.74=6.14+4.95+7.63-1.46=8.9-0.39-1.98-3.87=4.56-1.37=6.85+0.46=8.07-0.37-1.64-1.03=3.49-0.65-1.62+0.55=3.31+5.64-1.93+4.29=4.02+6.97+9.94=4.69-2.07+9.78-5.36=8.55-6.43+5.58+9.46=0.37+7.95+9.64=2.81+4.01+4.45-3.83=0.97-0.82=8.35+4.46-2.42-1.21=8.24-2.15+8.35=2.49+6.26=7.68+7.61=8.61-2.55-0.55+1.06=6.65+2.48+1.94=7.1-3.72-0.52=5.47-1.18+9.87-5.84=2.53-2.05+2.06-1.88=1.41+0.74=2.48+7.08-2.45+0.14=5.84-5.08+5.49=5.86+2.85-0.13=2.61-0.16-0.43=6.42+9.75+3.45-5.88=8.86+9.43-5.81-6.81=9.94+7.81-6.76-8.67=9.88-2.4-4.14=7.02-5.33+3.07-2.66=6.69-5.75+1.2=7.44-1.5-1.63-2.55=0.96+1.79+0.63-0.33=4.93+3.47-2.03=7.36-3.06+8.74-1.19=7.48-2.6-1.95+4.2=4.87+9.2-9.81=4.91-4.81=3.28+1=8.58-2.02-3.32=6.95-2-0.19-1.8=8.52-0.29+1.64=2.66-0.1-0.27=2.9+8.26+1.97-7.15=9.86+5.3+0.95-3.05=8.55-8.09+0.78+4.24=9.87-6.64-0.49=7.28-0.85-4.8-0.1=7.92+1.44=1.87+1.01+7.31-0.52=4.93-0.04=6.19-3.15-0.36-0.95=4.1-1.8+2.57=6.9-1.95-4.34-0.39=8.49-2.93+5.27=3.72-3.25+7.03=7.19-2.87=7.95-0.85-4.52-2.17=7.24-1.47+0.89+8.87=9.91-0.25-2.81-0.35=2.43-0.51=5.47+6.35-1.93=1.02+9.5=6.14+1.67+8.65+3.15=3.27-1.79+7.55=8.7-4.91+8.66+2.05=7.1-2.25+6.22-1.79=2.93+6.1=9.52-5.51-2.4+2.19=9.16-2.71-4.5=5.48-5.05+8.57-4.26=2.63+6.86-8.5+9.85=5.4-0.85-2.04-1.65=6.91+1.59+7.18=9.89-1.96+2.35=3.29-2.49+7.85-6.14=9.31+6.32-1.53-7.19=6.04+2.98-1.86-4.91=7.05-6.88+9.46-0.88=7.63+1.88+1.37=4.81-0.87=5.5+1.84+6.27=5.46-3.59=9.89-9.04=6.15-4.31-1.13+2.4=8.62-7.42+2.27+6.59=4.29+2.63+5.25-0.24=7.23-0.61-0.43-0.54=5.64-0.65-0.49=6.59-4.06-0.27-0.58=9.97-8.11-1.57+6.79=9.74+1.42-8.09+8.79=7.28-6.34=2.92+0.16-2.28+7.89=7.21-3.97-1.75-0.52=9.87+2.77-7.28+0.9=4.13+3.19+7.43=7.45-0.85=2.66+5.94+6.65=6.77-6.25-0.14=3.25+8.41+9.63-8.89=2.46+5.66=5.15+9.36-1.65-5.26=7.26+8.65=0.82+1.92-0.26-1.16=1.47-0.23+8.71+4.66=7.56-0.09+5.54+6.32=7.82-4.02+7.4-6.49=7.82-0.65+0.3=5.5-4.63-0.55=8.46+7.83+8.21+3.07=9.33-3.53-4.87-0.53=4.9+7.99-9.5+9.52=4.17+3.04+3.46+6.29=5.02+4.48-1.52+2.86=6.9-3.34-3.25=7.85+5.6-6.37-3.33=3.76+1.27=9.62+8.96+0.08-2.53=8.78+0.81=7.31-0.63+4.58+5.62=2.53+9.62=9.31-4.51+0.87+7.93=5.78+7.12-1.67=8.53-3.24=6.74+2.64-6.85+6.66=8.67+3.97-6.4=5.93+7.64-4.68=8.07-5.81+6.5-8.3=6.24+9.02+8.58-4.54=9.91-0.57+7.06=2.53-2.24+9.85+8.89=9.85+0.53-1.07-2.8=1.82+3.84+9.22+0.39=7.24-1.7+6.7+3.11=1.79+8.34-1.89-5.19=7.95-3.13+3.81=7.98-2.35-1.34=8.31+4.86-4.9-3.65=1.97-0.53+7.73+1.93=9.89-1.83-1.17-4.61=4.82+4.31-0.41=5.91+8.12=8.37-0.31=9.31+7.65-8.74=9.22+0.31+4.17=5.76-1.39-2.27-0.93=9.99-0.63-5.07=1.84+3.46=3.45+6.09+6.77-5.94=5.41-1.61+6.16=3.43+3.55-3.95+1.2=2.82+3.38+6.75+7=3.96-0.87-1.15=6.16+3.18+4.33=9.6+6.51-0.13+4.37=6.96+8.25=4.56-0.31+3.99+2=3.71+8.67+2.5-1.13=4.94+4.87-2.04=9.93+2.2+2.88=5.55-4.15=6.44-1.67+7.18-5.13=1.64-0.66=5.84-2.18+8.67-4.78=9.24-6.54+3.61-0.7=5.79+2.37+6.84+2.87=4.72+8.51+3.08+4.9=9.58-4+5.31-8.22=5.53-3.57+6.86=2.8-0.19+9.34=0.52+9.68-6.79+4.3=3.99-3.79+9.22=0.47-0.37=3.1+0.96=4.59+4.93+6-2.52=6.13-3.32+5.27+2.81=8.69+0.92-0.6-3.26=0.77+4.94-5.54+4.49=8.28-2.73+3.94-6.1=7.79-2.86-3.6-1.19=7.98+9.74+2.07-8.64=3.92+5.13-1.06-6.81=9.35+7.09+3.39=8.41-7.99-0.04=1.07+8.64-7.02=4.62+4.93-1.17=8.69-0.12+6.92=9.93-5.15=6.38+4.21-1.13-3.3=7.4+0.88+1.62-3.09=5.85-0.51+2.52=5.99-2.11=4.15+4.24-2.53+3.44=3.73+5.93-9.16=7.1+1.86-0.73-2.5=7.09-1.02-5.19+9.77=5.7-2.06-0.17+2.45=8.06-7.12+2.65=6.6-3.77+4.82+7.99=2.74+1.89+6.64=7.63-1.6-0.45+2.28=6.98-1.53-3.9+9.54=7.2-5.87+4.32=3.79+0.81+9.37+6.05=8.88+3.07=8.45+0.14+6.44+3.8=7-1.42-4.97=1.8+4.54+3.38+7.8=7.79-1.15-0.33-1.99=0.28-0.09+8.67+8.21=7.86-2.86-0.82-3.51=3.92+3.46=9.18+2.62-5.57=2.68-2.09=8.61-4.55-2.8=0.6+2.22+9.87-7.11=8+5.51-1.62-5.18=9.07-7.73+5.85-0.19=0.59+8.64=7.14-6.07+9.14+3.23=8.39-2.43-0.63=9.62-2.02-5.86=6.82+1.25+1.84+5.98=4.56+9.01+0.32=9.33-6.83+2.99+4.64=2.08+9.17+8.11-6.06=8.88-1.8=0.46-0.02=8.48+1.94-5.47=0.36+3.07+0.38+4.36=4.01+5.83-3.31+8.11=9.47+8.81+3.64=9.76+9.11=8.05-0.17-5.98+8.41=9.9-8.19+7.85+4.27=6.93+2.94+4.6-6.91=6.24-5.72+8.03-4.79=8.3+6.93=3.68+9.91-3.04+3.72=3.03+7.17-3.75-5.29=8.21-1.85-3.23-2.92=9.04+4.91+9.72+1.45=5.24-2.46=9.7-7.85+0.4=7.62-1.95-4.09+8.18=6.87-4.62-2.05+7.15=4.31+1.8-0.8+1.26=0.33+3.95=3.84+9.54+9.73+1.13=5.34-2.54=7.91-3.82=0.62+0.32+1.94+4.34=6.31-5.68=9.45-7.27+6.73+3.29=9.51-1.8-0.97-2.79=9.16-1.04+6.17=9.81-3.04-0.77+2.07=6.6-2.75=5.76+1.96-2.22-2.52=9.47+2.27-1.44-9.24=9.25+0.58-9.15=9.58+2.75+5.64=9.47-4.87-1.1+5.45=9.18-5.2+3.79-1.12=8.06+3.37-4.84+0.72=9.97-3.26-0.16-2.73=1.14+5.56-4.38=3.53+5.89+1.05-6.76=2.13-0.62+8.07=8.73-1.99-6.24=8.17-6.23+1.04+2.99=0.6+2.17+9.03-4.54=8.83+9.44+6.35-5.67=3.93+4.2=3.51+1.93+9.51-3.41=2.2+5.79-4.46=7.62-3.1+8.9=8.39-6.96=9.35-6.97+9.51-2.26=8.37-2.49+0.93+8.66=1.96+5.83-2.37=3.56+6.32+1.42-2.38=7.99+1.52-8.54+2.08=8.92+6.37+7.3=9.75-1.9-3.27-4.3=9.25-2.25-0.08-6.61=0.63+5.65+3.98+6.24=1.1+4.47-3.23+3.08=6+4.51+5.43+3.13=9.99+7.8+4.45-6.88=2.86+0.75-2.51=9.77-6.87-2.58=6.96+9.33-5.04-9.21=3.03-1.77+8.07=1.22+3.86=7.32+5.62-6.2-5.47=4.72+5.56=5.21+1.63-1.24=8.69-3.69-0.26-0.65=5.29+8.56=5.04-1.01=4.64+8.48+3.53=8.04+0.39+0.59-5.51=6.13-4.9+6.86+7.32=2.67-1.14=8.88-5.99+9.23-5.33=4.47+4.37+3.18+3.13=2.43+8.05=9.98+6.96+6.58=5.87+1.97-1.07=8.78-3.58-2.5+2.06=6.99-2.61+7.36-9.62=5.66+9+8.6-2.53=8.34-7.16+5.14=5.9+7.29-9.12+4.89=7.79+3.59=8.64-7.79+0.5=2.99-1.49+6.37+4.15=7.5-4.27-1.07=8.36+0.84-8.95=1.53+9.56-2.84+8.32=4.25-2.09-0.87=5.31-4.42+5.94-3.58=7.87-0.55-3.71+7.39=8.03-3.55-1.99+5.26=4.59-1.58+0.57=8.01+9.6+2.08-0.46=8.77+7.83+2.88-3.64=8.78-1.16-6.13-0.15=8.7+4.85=2.92-1.65+9.61=9.27-5.97+6.3=1.67+1.81+1.48+2.54=5.2-3.56-1.12-0.38=9.43-4.04+9=9.73-1.42+4.95+9.03=2.59-2.02+4.28+7.49=9.58-3.43+7.77=9.94-5.13-2.15-0.94=6.18+6.55-5.04-3.99=5.01+7.94-9.84+7.29=5.14-1.55-1.77-1.59=5.52-0.12+2.71=0.18+9.09+9.25+9.64=1.42+5.99+2.91=5.62+4.14+1.55=7.98-3.14+2.3-2.18=4.21+5.78-3.66=9.4-2.99-1.37-2.38=1.76+6.08+3.47-9.26=9.31+0.24-1.53-2.51=3.79+5.36+3.56=6.47+6.41-4.21=2.12+1.68+1.57+8.25=9.27+3.73+5.42-7.68=7.78+3.34+0.35-3.73=9.37+3.04-1.08-7.72=7.07-5.99=5.95+4.82-3.53+0.86=1.59+3.14+2.47+7.79=8.73-4.58-2.37+7.46=6.49-1.9-0.34-3.93=9.78+0.35+6.73+3.55=6.73-2.19-1.06+0.69=6.42-0.23-2.72=6.21+4.68=9.22-1.13+7.41=3.75-0.65+8.67-5.15=2.27+5.06=3.83+7.36-4.56+7.22=7.3+4.55+9.06-1.58=2.1+0.62+4.6=0.06+4.95-2.98=6.07+5.41-5.46=7.63-6.67+4.86+5.5=9.61-8.99=7.61+3.62-5.73-1=2.42+6.57+4.96+1.11=9.12-5.08=5.1-3.49+0.71=6.96-4.79+6.21+4.5=8.52+4.35+5.17+9.16=6.89-3.1-1.26-1.65=6.73+8.96-3.86=8.15+5.62-6.98=8.34-1.57-1.8-4.63=8.69-2.23-3.36+7.5=7.94-2.27-3.31+5.79=7.67-7.5=8.13-2.41-1.47-2.23=9.7-4.31-0.97+9.07=3.1+1.15-0.2+9.32=2.97+9.85-2.19+3.58=8.3+4.25+1.95=8.23-5.99+4.42+2.72=1.9-0.99+3.54+3.98=1.07-0.81+8.73=5.47+5.68-4.09-5.56=9.69+2.07+9.81-0.12=5.81+7.03+4.3+6.78=3.79+5.2+9.03+1.77=7.34-0.79-2.74-3.43=0.64+3.91-4.41+3.44=2.43+7.36-5.93+4.94=7.2+9.37+5.75=5.96+3.67-4.55-3.73=8.14-0.65+4.33-7.45=8.04-3.69+7.56-7.04=5.95+4.46+2.86=6.51-0.86+0.83+8.63=1.43-0.96-0.03=8.5-4.82+3.54-4.76=8.4-0.42-3.79-0.05=7.16+4.35+9.13=1.11-0.79+6.83-6.4=6.38-5.26+2.93=7.54+0.84=6.87+6.81-8.77+4.58=9.62+7.63-6.01+5.85=9.91+0.49+7+4.87=9.66-5.75-1.99+3.59=3.23+5.19+1.72+1.9=8.97-2.58+8.93=6.96-1.07-2.61-0.12=8.51-1.54-1.31+4.3=4.77+0.56+8.01=4.65-2.09+2.75=6.89+6.51-8.62=5.11-4.42+1.4=4.52+0.79=9.02-5.06-3.56=4.9-2.22=6.97-0.34-5.54=8.5-1.48-6.35=8+4.14-8.35=4.55+7.38=9.37-4.87-1.93-1.47=9.01-1.71-6.75=7.35-7.21+5.15+3.9=8.21+1.87+7.28+0.54=參考答案6.07-0.51-2.51+4.06=7.115.49-2.93+6.2+3.35=12.117.14-1.88+9.92-8.16=7.025.32-4.84=0.482.63-0.32-0.16+6.06=8.214.86+9.39+5.83=20.086.71-5.46+9.86-8.82=2.296.29+7.23-8.53-0.64=4.358.68-4.18+0.11+6.7=11.314.87+8.71+7.13=20.713.02+3.96-1.72=5.269.54-8.11=1.430.62+0.61=1.238.97+2.52-3.17-1.37=6.959.56+3.52+0.2+6.86=20.145.49-5.01+5.57+7.45=13.56.5+7.47=13.979.1+3.37-0.27-7.41=4.799-0.49-6.92=1.592.52+5.44+9.68+1.93=19.579.19-6.99+5.3-3.03=4.474.92-1.17+5.56-8.39=0.929.33-8.86+4.87=5.346.1-0.4-0.69=5.017.38-5.68=1.79.31-4.31+8.21=13.219.76-1.64-4.7+8.07=11.498.96-0.1-7.03+5.87=7.73.31+0.27+6.75=10.334.45+9.45+4.31+3.46=21.677.71-0.1-1.73-1.16=4.724.07+1.83-0.32=5.585.94+9.59+4.34+1.48=21.351.21+3.35+6.04=10.66.38-1.71+5.8-5.04=5.434-1.74+9.73+3.09=15.088.97-4.96-2.42-0.22=1.378.77+2.21+8.66=19.642.63+6.08+1.77-2.4=8.081.81+5.75-4.84=2.721.71+4.16=5.878.4+5.25-5.95+1.26=8.967.07-1-1.66+0.33=4.748.32-2.49=5.839.13-7.19+4.21-1.41=4.748.2-6.27+1.95+7.8=11.684.16+8.97-2.82=10.316.96-0.64-1.87-1.22=3.237.62+8.34=15.961.16+5.72+2.43-5.14=4.176.1+6.33+5.08-0.92=16.597.31+7.51+1.16+5.62=21.67.57+4.45-1.42+1.97=12.576.69+6.89-1.61+1.31=13.289.54-0.26-7.22+7.53=9.590.04+5.85+4.95=10.846.45-4.9-0.67=0.887.16-1.24+5.43=11.357.48-0.03-2.42-2.46=2.576.89+5.98-7.87-0.61=4.399.37-3.84+0.26-3.82=1.979.41-2.56+6.03-4.08=8.84.09-0.73-1.39=1.978.36-0.59=7.778.16-3.1-3.33=1.738.97+5.4+3.85+7.49=25.715.29-2.69=2.69.84-6.99=2.856.99-1.6-1.02+2.15=6.529.37-1.8-1.52+7.11=13.163.48+8.64=12.128.41+0.03+1.28+6.29=16.014.54-3.35+0.6=1.798.23+7.41+3.15-6.38=12.415.56-0.59+5.31=10.286.65+6.91+2.05=15.618.17+1.75-0.79-3.82=5.319.84-1.05-3.24-4.23=1.320.59+7.64+5.02=13.258.62-1.07+4.38-3.15=8.785.83+8.85-5.29-8.8=0.598.3+5.02+0.68=146.48+5.74=12.227.09-2.6-2.16+7.71=10.043.99+8.22-7.63+5.6=10.188.74+1.5+8.91=19.150.65+3.35+9.62+9.05=22.671.76+4.95-1.35=5.368.35-6.76=1.594.91-3.87+8.67-2.16=7.559.53-2.96-1.21=5.365.73-1.19-3.19=1.353.6+8.19-9.02-2.35=0.426.97+3.68+9.89-1.61=18.939.17+0.43+9.24+8.24=27.086.27-0.68-2.8=2.795.14+9.72-6.26-4.66=3.941.06+6.54+2.93-8.2=2.339.02-1.25+4.29=12.066.81-3.82+6.7-9.13=0.565.89+0.23-1.28+8.33=13.179.55-5.33+0.64+6.64=11.55.42-4.79=0.636.84+0.3-4.38+4.95=7.711.32+5.46-6.65=0.130.73-0.03+2.29+8.43=11.421.54+9.94+8.49=19.972.01+8.82=10.833.47-1.31+8.78+8.87=19.818.84-0.41+6.34-3.71=11.061.57+7.21+5.07-6.58=7.279.73-3.14+0.33-3.21=3.719.57-3.77-0.77-4.47=0.565.76+9.55-5.63=9.686.76+6.23-9.46+2.95=6.486.92-0.09+7.3=14.135.61-5.3+9.01+7.78=17.15.7+0.16+6.99=12.858.09+8.55+8.86-8.76=16.748.24+6.37+3.65+2=20.267.82-1.71-1.97-3.86=0.289.07-0.51-1.96-1.51=5.097.52+0.5=8.027.85-2.29=5.567.93-2.06-5.36=0.511.5+8.4-2.11=7.799.55+1.26=10.818.04-2.35+5.41=11.16.38+8.26-3.07-0.73=10.844.38+3.1+3.79=11.270.85+3.36+2.8-4.04=2.973.19+9.06+5.77+0.26=18.288.65-7.21=1.447.65-3.01+9.19-4.19=9.648.06-2.38-5.11=0.574.65+4.11=8.764.87+6.31+8.98+9.36=29.526.72-0.26+3.1=9.567.93-2.96+5.2-7.08=3.096.62+2.96-0.78-3.56=5.248.78-0.85=7.938.8-0.03-5.93-1.19=1.657.52+1.46-1.23-3.15=4.69.95+5.97-6.18-1.26=8.481.71+9.12+7.4=18.233.26+8.94+0.57=12.772.87-0.16-1.91+8.84=9.642.19-1.53+6.98-2.69=4.953.4+8.26=11.664.56+2.96+6.42+1.33=15.278.04-2.4+1.08+1.73=8.451.6+6.71+7.68+4.55=20.542.92-1.8+5.26=6.383.42-0.43+5.1-1.1=6.999.28+5.2+2.95+1.76=19.197.15+9.52-0.5+5.53=21.73.18+4.92+9.01=17.118.68+0.97-3.67+0.49=6.474.22-1.53=2.699.16-2.75-3.09+7.96=11.285.68-1.11-1.25=3.327.42-2.31-0.65+7.72=12.185.38+7.05=12.439.7-6.79-0.17+9.74=12.489.78-1.22-0.7=7.867.03+2.71-2.18-4.92=2.648.7-3.58-0.42-1.3=3.47.32-0.13-2.25-1.98=2.965.97+7.4-9.92-0.47=2.989.37+5.78-1.12+9.34=23.379.75+1.59+4.71-0.49=15.566.37+5.19-9.16-2.18=0.227.25-0.69+7.55=14.119.5-1.6+7.61-4.54=10.977.16+4.04-5.58-2.18=3.444.12+7.81=11.937.66-0.21-2.13-0.81=4.517.39-1.47-0.25-5.1=0.579.47-9.12+0.91=1.269.72-0.12-5.82-2.71=1.070.22+5.76+5.35+7.21=18.548.65-3.97+5.36+1.51=11.551.53+8.55+1.01-8.6=2.497.35-1.45-0.06+4.47=10.319.57-1.67+4.08-7.29=4.697.6+2.19-1.2+9.72=18.318.26+7.95-3.2-4.31=8.78.58-7.41+6.05+9.55=16.778.43-3.77=4.663.75+9.78-4.3+5.51=14.745.23+4.2+7.29+8.7=25.421.6+6.47-6.08+8.6=10.597.79-3.98-3.36+6.55=76.98-2.3-3.88+8.58=9.381.13+8.85+0.31-2.66=7.639.22-1.54-4.96+8.94=11.667.29+9.22-3.68+0.23=13.069.54-0.73-1.48-2.91=4.429.56+1.46-0.96=10.069.66-0.11-7.85=1.74.45-3.98+3.33-2=1.86.98-1.46-3.22-1.67=0.635.45+0.53+8.33-7.28=7.035.9-5.29+7.18-3.3=4.499.95-7.14+3.75-1.61=4.952.57+6.32-5.88-0.99=2.029.88+4.35-7.09=7.149.2-5.36-2.97+9.92=10.792.77-1.74+9.13+6.34=16.54.94-1.6-1.71+1.96=3.590.08+8.83-5.74+8.8=11.979.12-5.33-2.67+0.85=1.970.9+7.06-1.67-5.26=1.034.62+9.15+2.42-5.44=10.750.55+7.77=8.325.56-3.34+5.95+2.63=10.81.51+4.93-5.65+7.53=8.321.42+4.46+4.81=10.698.21-5.45-1.28=1.485.52-0.72-2.41+6.49=8.885.71+5.1-2.77+2.42=10.467.07+5.72-3.37+3.26=12.688.62-3.99-1.34=3.297.35-0.36-1.68+4.46=9.775.42+7.65-2.85-2.43=7.798.8+6.65-5.64=9.816.61-5=1.617.77-5.95+8.37+0.2=10.397.62+2.19+7.03=16.843.71+1.33+1.58+1.37=7.994.47+6.4+7.41=18.288.48-0.15+4.77-2.06=11.048.67+8.02+8.33=25.022.28-1.44+1.24+4.54=6.625.43-3.2+2.12=4.354.01+9.52+8.3-5.33=16.53.36+5.65+3.44-8.61=3.847.11+3.38+4.16=14.655.58-5.05+6.27+1.47=8.278.5+4.73-1.12=12.110.42+4.33+1.65+4.57=10.973.03+2.07-1.76+3.17=6.512.95+9.8+4.44=17.199.9+0.33-6.82=3.419.98-8.09-1.07+9.94=10.764.6+1.95-0.11+0.54=6.985.93-0.1-1.22=4.618.44-3.07-3.19=2.188.9-5.21-3.31=0.388.84-1.66-5.5=1.682.71+9.85-6.16-4.54=1.867.21+9.59+9.74+8.5=35.048.59-2.49+9.88-3.37=12.618.49+5.5=13.991.69+0.91=2.63.12+2.28-2.14+4.43=7.699.83+2.67-3.21=9.295.83-3.37-2.09=0.375.97-0.94=5.036.28+7.16-4.65=8.792.9+8.81-8.03=3.685.1+6.93-2.17-3.52=6.345.79-4.76+5.84+4.21=11.087.78-3.86=3.929.55-2.82-1.39+5.98=11.329.73-4.42-5.1=0.210.55+5.42=5.978.63+2.38-3.1-0.26=7.656.6-6.19=0.417.15+6.72+1.66-0.73=14.86.22+2.94-2.31+0.7=7.551.4+5.08+7.55+0.81=14.849.11-0.67-3.45+2.48=7.479.08-4.67-0.67=3.749.06-0.47-4.79=3.84.7+7.27-3.54-1.71=6.727.06+6.83+8.85+8.66=31.46.15-0.21+6.66+1.71=14.318.85+6.26-1.95=13.161.84+6.27-1.62=6.495.92+5.38-5.08=6.225.87+4.43=10.36.61-2.08=4.532.38+9.2=11.589.4-5.74+0.38-0.83=3.219.35+8.56+9.48=27.399.18-6.13+4.07+5.3=12.429.03-1.35-3.92+8.1=11.863.45+6.39-3.01-5.35=1.484.01+7.26-3.88=7.397.14-3.02+4.88+0.83=9.835.95-3.5-0.88+4.69=6.266.51+4.43+0.68=11.629.74-9.32-0.28+6.55=6.695.79+4.23-3.42=6.66.72+0.41-1.51=5.623.19+6.53+5.39+8.09=23.28.77+9.55-8.06-0.62=9.643.97-1.31+8.47=11.139.9-1.64+3.39+0.39=12.047.49-4.15=3.348.37-3.64-0.88+5.84=9.696.48+7.91-6.52+3.68=11.552.35+4.21+8.12=14.682.43+7.92+2.22-0.95=11.623.8-1.52-0.26=2.027.57-5.22-0.11=2.244.71+2.08+0.08-0.27=6.67.44+8.85-6.11-4.53=5.659.22+5.35+3.69-3.02=15.246.95+2.1-7.32=1.731.48+6.08+4.92+6.13=18.619.85+5.65+6.74=22.246.14+4.95+7.63-1.46=17.268.9-0.39-1.98-3.87=2.664.56-1.37=3.196.85+0.46=7.318.07-0.37-1.64-1.03=5.033.49-0.65-1.62+0.55=1.773.31+5.64-1.93+4.29=11.314.02+6.97+9.94=20.934.69-2.07+9.78-5.36=7.048.55-6.43+5.58+9.46=17.160.37+7.95+9.64=17.962.81+4.01+4.45-3.83=7.440.97-0.82=0.158.35+4.46-2.42-1.21=9.188.24-2.15+8.35=14.442.49+6.26=8.757.68+7.61=15.298.61-2.55-0.55+1.06=6.576.65+2.48+1.94=11.077.1-3.72-0.52=2.865.47-1.18+9.87-5.84=8.322.53-2.05+2.06-1.88=0.661.41+0.74=2.152.48+7.08-2.45+0.14=7.255.84-5.08+5.49=6.255.86+2.85-0.13=8.582.61-0.16-0.43=2.026.42+9.75+3.45-5.88=13.748.86+9.43-5.81-6.81=5.679.94+7.81-6.76-8.67=2.329.88-2.4-4.14=3.347.02-5.33+3.07-2.66=2.16.69-5.75+1.2=2.147.44-1.5-1.63-2.55=1.760.96+1.79+0.63-0.33=3.054.93+3.47-2.03=6.377.36-3.06+8.74-1.19=11.857.48-2.6-1.95+4.2=7.134.87+9.2-9.81=4.264.91-4.81=0.13.28+1=4.288.58-2.02-3.32=3.246.95-2-0.19-1.8=2.968.52-0.29+1.64=9.872.66-0.1-0.27=2.292.9+8.26+1.97-7.15=5.989.86+5.3+0.95-3.05=13.068.55-8.09+0.78+4.24=5.489.87-6.64-0.49=2.747.28-0.85-4.8-0.1=1.537.92+1.44=9.361.87+1.01+7.31-0.52=9.674.93-0.04=4.896.19-3.15-0.36-0.95=1.734.1-1.8+2.57=4.876.9-1.95-4.34-0.39=0.228.49-2.93+5.27=10.833.72-3.25+7.03=7.57.19-2.87=4.327.95-0.85-4.52-2.17=0.417.24-1.47+0.89+8.87=15.539.91-0.25-2.81-0.35=6.52.43-0.51=1.925.47+6.35-1.93=9.891.02+9.5=10.526.14+1.67+8.65+3.15=19.613.27-1.79+7.55=9.038.7-4.91+8.66+2.05=14.57.1-2.25+6.22-1.79=9.282.93+6.1=9.039.52-5.51-2.4+2.19=3.89.16-2.71-4.5=1.955.48-5.05+8.57-4.26=4.742.63+6.86-8.5+9.85=10.845.4-0.85-2.04-1.65=0.866.91+1.59+7.18=15.689.89-1.96+2.35=10.283.29-2.49+7.85-6.14=2.519.31+6.32-1.53-7.19=6.916.04+2.98-1.86-4.91=2.257.05-6.88+9.46-0.88=8.757.63+1.88+1.37=10.884.81-0.87=3.945.5+1.84+6.27=13.615.46-3.59=1.879.89-9.04=0.856.15-4.31-1.13+2.4=3.118.62-7.42+2.27+6.59=10.064.29+2.63+5.25-0.24=11.937.23-0.61-0.43-0.54=5.655.64-0.65-0.49=4.56.59-4.06-0.27-0.58=1.689.97-8.11-1.57+6.79=7.089.74+1.42-8.09+8.79=11.867.28-6.34=0.942.92+0.16-2.28+7.89=8.697.21-3.97-1.75-0.52=0.979.87+2.77-7.28+0.9=6.264.13+3.19+7.43=14.757.45-0.85=6.62.66+5.94+6.65=15.256.77-6.25-0.14=0.383.25+8.41+9.63-8.89=12.42.46+5.66=8.125.15+9.36-1.65-5.26=7.67.26+8.65=15.910.82+1.92-0.26-1.16=1.321.47-0.23+8.71+4.66=14.617.56-0.09+5.54+6.32=19.337.82-4.02+7.4-6.49=4.717.82-0.65+0.3=7.475.5-4.63-0.55=0.328.46+7.83+8.21+3.07=27.579.33-3.53-4.87-0.53=0.44.9+7.99-9.5+9.52=12.914.17+3.04+3.46+6.29=16.965.02+4.48-1.52+2.86=10.846.9-3.34-3.25=0.317.85+5.6-6.37-3.33=3.753.76+1.27=5.039.62+8.96+0.08-2.53=16.138.78+0.81=9.597.31-0.63+4.58+5.62=16.882.53+9.62=12.159.31-4.51+0.87+7.93=13.65.78+7.12-1.67=11.238.53-3.24=5.296.74+2.64-6.85+6.66=9.198.67+3.97-6.4=6.245.93+7.64-4.68=8.898.07-5.81+6.5-8.3=0.466.24+9.02+8.58-4.54=19.39.91-0.57+7.06=16.42.53-2.24+9.85+8.89=19.039.85+0.53-1.07-2.8=6.511.82+3.84+9.22+0.39=15.277.24-1.7+6.7+3.11=15.351.79+8.34-1.89-5.19=3.057.95-3.13+3.81=8.637.98-2.35-1.34=4.298.31+4.86-4.9-3.65=4.621.97-0.53+7.73+1.93=11.19.89-1.83-1.17-4.61=2.284.82+4.31-0.41=8.725.91+8.12=14.038.37-0.31=8.069.31+7.65-8.74=8.229.22+0.31+4.17=13.75.76-1.39-2.27-0.93=1.179.99-0.63-5.07=4.291.84+3.46=5.33.45+6.09+6.77-5.94=10.375.41-1.61+6.16=9.963.43+3.55-3.95+1.2=4.232.82+3.38+6.75+7=19.953.96-0.87-1.15=1.946.16+3.18+4.33=13.679.6+6.51-0.13+4.37=20.356.96+8.25=15.214.56-0.31+3.99+2=10.243.71+8.67+2.5-1.13=13.754.94+4.87-2.04=7.779.93+2.2+2.88=15.015.55-4.15=1.46.44-1.67+7.18-5.13=6.821.64-0.66=0.985.84-2.18+8.67-4.78=7.559.24-6.54+3.61-0.7=5.615.79+2.37+6.84+2.87=17.874.72+8.51+3.08+4.9=21.219.58-4+5.31-8.22=2.675.53-3.57+6.86=8.822.8-0.19+9.34=11.950.52+9.68-6.79+4.3=7.713.99-3.79+9.22=9.420.47-0.37=0.13.1+0.96=4.064.59+4.93+6-2.52=136.13-3.32+5.27+2.81=10.898.69+0.92-0.6-3.26=5.750.77+4.94-5.54+4.49=4.668.28-2.73+3.94-6.1=3.397.79-2.86-3.6-1.19=0.147.98+9.74+2.07-8.64=11.153.92+5.13-1.06-6.81=1.189.35+7.09+3.39=19.838.41-7.99-0.04=0.381.07+8.64-7.02=2.694.62+4.93-1.17=8.388.69-0.12+6.92=15.499.93-5.15=4.786.38+4.21-1.13-3.3=6.167.4+0.88+1.62-3.09=6.815.85-0.51+2.52=7.865.99-2.11=3.884.15+4.24-2.53+3.44=9.33.73+5.93-9.16=0.57.1+1.86-0.73-2.5=5.737.09-1.02-5.19+9.77=10.655.7-2.06-0.17+2.45=5.928.06-7.12+2.65=3.596.6-3.77+4.82+7.99=15.642.74+1.89+6.64=11.277.63-1.6-0.45+2.28=7.866.98-1.53-3.9+9.54=11.097.2-5.87+4.32=5.653.79+0.81+9.37+6.05=20.028.88+3.07=11.958.45+0.14+6.44+3.8=18.837-1.42-4.97=0.611.8+4.54+3.38+7.8=17.527.79-1.15-0.33-1.99=4.320.28-0.09+8.67+8.21=17.077.86-2.86-0.82-3.51=0.673.92+3.46=7.389.18+2.62-5.57=6.232.68-2.09=0.598.61-4.55-2.8=1.260.6+2.22+9.87-7.11=5.588+5.51-1.62-5.18=6.719.07-7.73+5.85-0.19=70.59+8.64=9.237.14-6.07+9.14+3.23=13.448.39-2.43-0.63=5.339.62-2.02-5.86=1.746.82+1.25+1.84+5.98=15.894.56+9.01+0.32=13.899.33-6.83+2.99+4.64=10.132.08+9.17+8.11-6.06=13.38.88-1.8=7.080.46-0.02=0.448.48+1.94-5.47=4.950.36+3.07+0.38+4.36=8.174.01+5.83-3.31+8.11=14.649.47+8.81+3.64=21.929.76+9.11=18.878.05-0.17-5.98+8.41=10.319.9-8.19+7.85+4.27=13.836.93+2.94+4.6-6.91=7.566.24-5.72+8.03-4.79=3.768.3+6.93=15.233.68+9.91-3.04+3.72=14.273.03+7.17-3.75-5.29=1.168.21-1.85-3.23-2.92=0.219.04+4.91+9.72+1.45=25.125.24-2.46=2.789.7-7.85+0.4=2.257.62-1.95-4.09+8.18=9.766.87-4.62-2.05+7.15=7.354.31+1.8-0.8+1.26=6.570.33+3.95=4.283.84+9.54+9.73+1.13=24.245.34-2.54=2.87.91-3.82=4.090.62+0.32+1.94+4.34=7.226.31-5.68=0.639.45-7.27+6.73+3.29=12.29.51-1.8-0.97-2.79=3.959.16-1.04+6.17=14.299.81-3.04-0.77+2.07=8.076.6-2.75=3.855.76+1.96-2.22-2.52=2.989.47+2.27-1.44-9.24=1.069.25+0.58-9.15=0.689.58+2.75+5.64=17.979.47-4.87-1.1+5.45=8.959.18-5.2+3.79-1.12=6.658.06+3.37-4.84+0.72=7.319.97-3.26-0.16-2.73=3.821.14+5.56-4.38=2.323.53+5.89+1.05-6.76=3.712.13-0.62+8.07=9.588.73-1.99-6.24=0.58.17-6.23+1.04+2.99=5.970.6+2.17+9.03-4.54=7.268.83+9.44+6.35-5.67=18.953.93+4.2=8.133.51+1.93+9.51-3.41=11.542.2+5.79-4.46=3.537.62-3.1+8.9=13.428.39-6.96=1.439.35-6.97+9.51-2.26=9.638.37-2.49+0.93+8.66=15.471.96+5.83-2.37=5.423.56+6.32+1.42-2.38=8.927.99+1.52-8.54+2.08=3.058.92+6.37+7.3=22.599.75-1.9-3.27-4.3=0.289.25-2.25-0.08-6.61=0.310.63+5.65+3.98+6.24=16.51.1+4.47-3.23+3.08=5.426+4.51+5.43+3.13=19.079.99+7.8+4.45-6.88=15.362.86+0.75-2.51=1.19.77-6.87-2.58=0.326.96+9.33-5.04-9.21=2.043.03-1.77+8.07=9.331.22+3.86=5.087.32+5.62-6.2-5.47=1.274.72+5.56=10.285.21+1.63-1.24=5.68.69-3.69-0.26-0.65=4.095.29+8.56=13.855.04-1.01=4.034.64+8.48+3.53=16.658.04+0.39+0.59-5.51=3.516.13-4.9+6.86+7.32=15.412.67-1.14=1.538.88-5.99+9.23-5.33