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5.49-1.04-3.96=6.9+1.09-1.44-3.41=1.99-1.28+9.06+9.59=7.08-3.8-1.51=0.74+3.29+3.78+9.19=7.39+6.92+4.06-1.39=5.77-0.68-4.03=8.41-5.06+3.38=3.92-0.55-2.14=9.06+6.12-1.96=9.21-3.11-4.4+7.83=8.06-0.17-4.17-3.47=7.21-3.88-0.81+6.47=8.9-4.95-1.17-0.66=8.85-3.72=9.91-5.74+3.48=1.03+1.6=7.37-4.33-0.56-1.36=1.66+6.68+9.56=3.79+1.16-3.03=5.19+5.7=7.01+7.92-4.13+2.87=7.12-0.56-0.45-5.1=5.01+0.1+3.38-3.23=7.47-3.98+6.86=5.22+2.28-3.73+4.83=8.76+1.7-9.01+2.26=8.6-7.39=7.72+9.02-6.1=4.28+8.46-8.23-0.05=4.57-0.87-1.83=4.93+3.13-0.69-3.51=7.32-3.39+5.48+2.64=4.83-3.6+8.08-4.12=7.21-5.14+6.67-1.66=9.82-4.3-1.89=7.81+9.73+2.08=9.81-5.88-3.18+1.39=8.93-7.91+0.62=8.87+3.9+7.83-3=8.93-2.88-4.65=6.09-2.25+1.47+4.38=4.31-1.91=8.88-3.61+0.55-1.1=4.93+4.03-6.65+8.44=8.1-2.03+2.09-7.86=1.97+5.47+3.2-4.5=6.81-0.75+3.98-4.46=1.42+8.14+5.51=2.95-1.38-0.64-0.77=9.78-1.87-4.3+6.62=8.67-2.69+2.91=1.41+8.91=4.47-1.36-0.99=9.82-3.9-1.25-3.09=6.11-0.52=5.48-4.01-0.28+0.1=9.57-5.78+9.74-2.03=0.71+5.39=2.81-2.14+0.9=7.45-4.78-0.38=6.92+8.89=6.96-4.38=9.64+6.42+0.63=3.67+2.1+1.93+8.08=1.02-0.04+0.89=9.56-2.33-6.98-0.09=6.72+9.25-7.71-7.13=8.02-4.62-2.78+1.74=8.46+2.95-0.8-3.31=8.48-1.03-1.68+7.48=7.33-3.03+2.83=9.37-5.23-1.12-0.48=1.54-1.22+8.16-5.73=7.25-0.37=8.31+8.63+1.61-7.94=4.02+7.91-0.33+4.9=8.29+0.05-5.22-2.11=5.56-0.89+0.79-0.5=8.26+9.6+1.86=6.18+2.57-7.32+1.89=5.2+9.95-0.42+2.19=7.46-3.36+8.42+0.46=8.21-6.14=9.7+3.46+1.51+9.78=9.84-7.38+0.76=4.55-1.5-1.15+6.97=5.98-0.02-3.99-0.11=9.62+3.59+3.54+4.26=0.92+1.37+7.19=6.97+7.38+9.05-3.59=4.26+9.67+7.56=3.27+4.74+3.3-0.31=6.13-2.47+3.25+6.42=6.43-0.47+7.54+6.88=4.48+1.2=2.15+8.65=4.18-2.42+6.31-3.15=8.38-6.68+6.63+3.06=4.13+0.82+7.87=5.47-0.82-0.51-2.9=2.93+0.83+6.09+7.21=8.58-0.2-2.31+8.9=7.83-0.84-0.82-3.16=0.02+0.22+9.76=8.46-2.96-1.95-2.05=9.73-5.71+5.53+2.87=8.09-3.68=6.18-3.1-0.71+1.72=7.63+6.47+5.33-2.23=7.99+8.62+8.26+5.21=5.61-2.06=6.84-2.11-0.98=8.89-0.65-2.18=7.38-1.05=7.17+7+6-4.12=8.39+2.42=6.7-5.57=9.69-0.9=1.66+8.91-3.32-3.03=3.96+0.13+6.18+0.66=9.14-8.17+8.52=4.17+1.56=9.72-8.09=1.76+9.22+2.82-9.03=8.87-0.84+4=0.13+4+1.45=5.54+2.27-2.22+4.91=8.18-4.27-0.91-1.61=0.46+3.06=9.43-0.19-8.29+9.4=2.91-0.13=5.89-1.27-0.49-2.99=9.23+9.22+0.24+9.7=4.96-0.72=4.11+9.95-3+2.76=4.5+2.04=1.95+2.96=6.66+4.72+8.98+9.73=7.18-0.06+4.68+8.7=0.23+8.31+0.73=6.14-2.51+9.96=9.54-6.11-0.93+7.6=9.95-9.85+8.29-7.07=9.13+2.53=5.28+3.15-4.27=8.77-1.71-2.88+6.6=9.37-5.76-1.61=4.46+7.4-3.05-0.11=5+2.08+5.28-4.79=1.56-0.62=7.79+4.72+6.6-2.49=1.39+9.89-7.2+5.75=8.38+4.92+0.29+8.16=4.91+6.91-1.37=4.64+6.64+2.13+8.48=8.72+0.39+9.2-6.02=0.13+4.98-0.83+3.49=2.99-2.07+6.16+3.43=7.72-2.37-3.94=7.39-0.27-2.92+9.82=3.31+5.32+5.27=8.6-3.58+9.02+2.14=2.11+0.34+3.56+8.02=8.88-6.57+4.58=7.48+5.84=9.91-1.03-6.75=9.78-0.79-4.02+2.25=9.92-3.34-1.98-3.08=8.18-1.14+7.2+3.18=8.18-0.75=3.79-0.16=9.96-6.02+2.01=1.88+7.03+6.28+9.97=7.96-2.33+4.58=5.07-3.61=9.75+9.02=7.37-1.06+2.24-6.41=7.13-2.72+4.7-0.03=1.76+3.35-4.23+4.34=2.34-2.08+3.91+6.02=5.59-1.88+7.76-4.2=9.59+9.58-3.74=4.48-1.19+9.21=9.65-1.25+7.09+4.3=3.52-3.3+0.95=8.39-4.61+6.51=5.56-1.38+7.79=8.22-1.38-0.72+6.84=8.86-3.34+6.13-7.83=2.66-2.32+9.15=4.54-2.69+9.92=9.72-3.86+4.56+2.78=4.45+2.5+1.45=9.27+7.37-0.73=7.1-5.31+8.39+5.54=7.32-2.01-4.15+3.13=8.27-1.82=5.25-0.82-2.82=7.36-4.81+3.16-3.54=0.75+9.22+4.11-8.76=9.82+6.54+3.49-7.59=6.19-3.98=1.79+3.23+8.38+7.42=9.43-1.87-2.04-3.6=9.96-8.32+6.29-6.7=4.21-2.95=2.94+6.31=9.5-0.03-2.74=0.23+2.55+6.04=5.48+5.99+6.29+3.18=9.52+1.67+8.27-6.62=9.69-3.51=9.72-1.13-4.9-2.65=3.76+9.76=5.84+8.04+2.68+3.8=6.99-2.5+9.84=4.91-1.35+1.29-4.06=9.33-0.42-1.63-6.73=8.88-6.54+7.68+6.76=9.95+3.56+6.54-2.91=0.04+4.75+3.54=7.99-3.49-3.62=9.5-2.32=7.68+2.52-5.9+1.08=3.47+0.41-0.94-2.24=6.5-4.73+9.11+7.62=7.03-4.55-0.1-1.44=3.69-0.6+1.5=1.16+0.18+2.83+4.69=7.95-7.39+6.22-5.79=1.26+8.44-7.67+6.91=9.85-6.57-3.03=6.14-0.55+2.52+9.24=5.77+5.42-5.57+6.89=9.55-3.7-4.82=0.35+3.64+7.43=9.12-3.59+2.82=8.54-3.62+9.16+3.68=3.52-0.34=9.04-5.41-0.54+0.2=8.79-0.61=2.9+9.78=8.9+0.85+3.54=6.29-0.09-3.21+7.55=1.24+4.39+1.43+7.83=4.54+1.41-5.31+2.34=8.82-0.72-3.82-0.64=3.4+8.94+7.96-8.97=4.85+4.96+1.98=2.95-0.28+1.11-1.95=9.18-5.28-1.71=2.39+7.31=9.05-4.43+7.49+7.95=5.9-5.77+6.71=7.02+2.62-0.84-4.27=5.68+1.87+8.76-4.67=2.31+6.65-3.49-0.16=9.04+5.82-3.37+8.21=3.28+4.65+8.61-9.55=6.91-0.47-1.44-3.59=3.7+3.18-4.84=8.14+4.95=8.94+8.84-5.46-4.67=5.96+8-1.2-0.68=4.5+7.42+7.31=5.38-3.33+1.2+0.6=1.95+8.91-8.09=7.89-5.84-0.25+6.81=8.14+3.18+7.15+4.49=9.84-4.18-0.12=7.76-3.53-2.17=0.23+0.83+3.79+0.58=9.97+9.61-5.05-9.32=6.26-1.58-4.14+4.05=4.27-3.54+9.79=4.99-1.03-2.04+3.29=7.43+9.95+8.88-8.85=8.34-2.4=1.85+7.5-6.07-0.18=8.72-4.98+0.46+9.58=9.74-5.85-2.17+6.45=5.16-0.16-3.52+2.91=6.2+7.14+8.6=0.94+9.03+8.43+2.78=5.94+7.26-9.65=9.49-7.57+9.95+3.95=8.57-0.68-1.83+4.79=8.38-2.86+1.9=1.8+8.5-5.02-0.34=0.61+3.27+2.75-6.25=3.93+7.98+0.26+0.55=8.61-8.11=4.57+3.85=3.8-3.26=8.44-0.2+8.13+4.64=9.81-7.21+8.51+6.04=5.46+9.24-1.85-2.99=6.05-3.81-0.23-0.62=9.1-1.26+1.42=6.78+7.31-9.06+0.51=6.01-1.36-0.59=7.99+5.69+0.36+8.13=9.86-3.52+0.64-3.27=4.15+5.49-2.94=2.63+5.75-1.4=8.33-2.92=3.65-1.93+8.13-6.62=4.32+2.87-4.78-1.02=9.7-5.66-3.63=7.78-5.62+7.36-5.6=4.79+5.1+0.92=4.64-0.98+5.03+7.42=5.21-1.47=3.39+9.88-3.46=2.22+8.21-0.86=8.17+9.33+8.55=1.89-1.77=2.45+4.62+2.03+5.13=8.85+9.32-7.78+8.27=8.37+6.02+2.62=4.26+6.94-5.18-1.01=7.96+6.37-3.2+3.08=4.5-0.77+8.79-3.53=9.19+9.78+6.84=2.49+8.07+9.18+7.99=7.93-3.38-0.91-3.51=6.74-5.48+1.35+4.35=2.46+6.06-3.43=3.14+4.66+8.18+8.33=6.12+8.33+3.28+1.78=1.78+6.7+6.57-1.29=5.57+6.21-7.99=6.32-1.22-4.72-0.17=9.34+3.36-7.04-0.71=7.47-5.27+4.83=2.98+2.08-2.7=9.96-3.89+5.02+9=4.72+5.43-6.97+7.78=9.98-2.73+7.37=6.85-2.17=0.85+1.3=6.71+9.17+7.8=7.84+6.42-0.46=7.39+8.03+3.2-2.2=6.48-4.6+8.37+9.52=5.39+7.68=7.72+8.76-4.32=5.06-3.15=7.74-3.39+9.88-4.48=3.99+4.94+6.61=8.51-0.28-1.5-5.32=9.42+5.03+4.27=7.7-0.9-6.11=1.29+4.96+2.89+8.02=9.48-5.42+7.85-3.84=3.97+8.17-5.81+0.84=4.92-0.94+6.26-4.79=0.75+8.56=6.19+2.61+2.73-4.68=5.2-0.14+7.11-8.69=4.93+1.58-5.58-0.82=8.17-1.61-0.03-4.68=8.56-0.33-1.53-1.06=8.51+9.42+5.08+4.76=5.07+3.45-7.53+1.89=9.92+6.16+9.57=9.51-1.56-5.07+3.25=6.66-3.52-2.02+2.59=8.65-1.6-6.6+9.14=4.78+0.73-4.42=7.88+5.88+2.46=8.63-7.15+2.96-1.46=5.1+7.89-1.49+3.89=3.89+5.02-4.72+2.03=9.61-0.54-2.44-3.81=8.94-0.67-4.9+1.91=4.77+1.43+1.19-1.05=9.26+6.15=4.2-2.12=8.62-4.15+2.01=8.06-5-1.89-0.48=9-2.11-2.94+7.98=4.12+5.49-0.23+0.68=2.45+9.24+9.16+1.88=2.6+5.41-5.78=9.04+2.21-1.96+7.86=5.15+8.83+1.96+6.01=9.95-4.6-0.34=0.47+9.32-2.04-2.55=8.69-5.4-1.36=8.34-1.76-1.19=4.8-2.84+5.76-1.28=7.41+6.71-0.47-7.74=1.44+3.29+6.09+3.46=7.92-4.01-1.18+0.95=9.51-1.02-1.07-6.89=6.87-3.99-0.3=8.54+8.91-9.77=8.95-2.89-0.89+6.27=8.51-5.25+1.56=8.97-1.87-0.12-5.11=9.8-0.81-3.73=2.8+1.35+5.8+0.73=6.97-1.21+2.04+2.78=7.45-4.62-1.72-0.3=1.17+4.41+6.12-7.85=7.54+0.77-0.2=8.86-1.31-3.49-1.36=0.53+8.07-6.75+5.5=0.78+8.49=4.66+1.57-1.08+9.7=9.17+3.12+0.33=5.55-2.23+7.79-5.7=7.59+5.85-5.43=6.59+9.07-1.01-3.32=9.58+1.97-3+6.69=7.16-2.59=6.01-0.06-2.35-1.15=7.17+6.45-4.84-7.07=9.68+6.36+5.76-2.95=6.43+6.52+4.67=9.42-6.35-2.21=5.74+5.37-9.39+1.24=1.94+2.81-3.55=8.53+6.34-3.38-3.95=7.05-3.52+8.91=9.72+9.08-0.79-7.01=8.43-1.13+8.89+9.56=7.24+9.79-6.3=9.8-4.13-0.87=9.13-4.23-3.5+2.5=8.39+3.65-0.23-0.59=8.34-1.94-3.17=5.88-2.43+0.85+2.63=5.3+3.71-6.15+8.57=9.38-1.06+9.11-9.15=5.37+5.79-7.25+1.78=8.68-3.8+0.89=6.59-0.41+5.16+1=5.9-0.51-2.64-0.79=9.14-0.8-1.18=8.95-5.11-2.88-0.54=8.92-2.96=3.06+0.9+4.27-3.44=6.72+1.3-5.34-1.65=5.02-1.19=7.59-2.01=4.25+9.03-9.59-0.06=5.93-3.49=3.53-0.4-1.62=3.98+8.66-1.2=0.5+7.18-7.52=2.88+9.34+3.18+7.91=6.26+3.36-0.49=6.87+9.7+4.39-4.9=3.38+7.19-6.24+6.93=1.78+1.17+0.38-2.57=8.78+0.89=1.71+4.79+1.79+3.42=5.36-2.5-0.51+4.29=4.53+7.26-4.25+8.97=6.06+6.67-2.65-7.78=0.5+5.49+9.09-3.88=1.28+9.14+7.84+7.88=4.85-1.8-1.01+4.19=2.28+8.39=6.17+3.31-0.48=8.69-4.27-3.69+0.26=5.53+1.96-4.85=5.81-3.7+1.47-0.99=9.46-1.57-0.35-1.29=9.23+3.65=5.44+3.81=7.99+9.15+2.59-6.95=8.43-0.68-2.82=6.95+9.18=5.69-1.06-3.02+7.06=8.91+7.71-9-6.38=7.05+9.59-3.32+5.01=4.57+4.45=8.38-0.29-3.8+7.8=6.92+0.29=4.61+7.48+9.64-1.71=9.56+4.77-3.05=7.87+0.12-3.52=0.05+0.48+9.82=4.41-0.03+1.34=8.77-6.9-0.72+4.42=2.78+5.84-3.91-3.22=7.91-1.22=6.46+9.83-1.71+5.5=6.82-1.08+1.33=8.76+7.54+5.51=9.3-6.08-0.93-2.06=9.71-1.33+6.73+4.77=5.4+4.48-5.44=7.89-4+6.77+4.5=2.16+8.49-1.51+1.62=1.83+4.87=8.9-2.07-0.16=9.34+4.01-2.77=7.92+0.06+6.77+9.01=4.71+7.37+7.34-2.61=9.47+0.91+0.96=0.24+8.34-0.56=6.33+2.59+7.27=8.59+6.7+0.24+2.88=4.67+2.01+5.82+7.19=6.93+5.14-9.29-1.11=6.45-6.28+9.68+2.05=6.75+1.82=5.53-1.99+4.92=4.95-0.59-2.42=9.57-0.34+1.48-4.96=3.67+5.25=2.49-1.41-0.49+9.19=3.37+3.2-0.98-0.95=8.02-2.62-0.97-1.72=7.96+2.55=1.26+4.39=5.93-2.22+1.61-4.01=9.59-7.74+0.34+7.88=7.76-1.65-4.89+1.11=6.32+8.55+2.6-2.54=4.98-0.13-3.32+6.56=5.97-0.58-0.56=8.84+1.21+7.42=3.29-2.64=5-2.41-0.44-0.09=7.82+0.69=7.12-6.33-0.06=6.56+6.62-9.26=7.68-1.6-3.4+8.83=8.26+9.47+2.06=6.29+7.3-4.57=2.52+6.45-5.12-3.7=3.01+6.48=2.55-1.91=9.03-5.25+2.51=3.14+3.38=4.51+3.33-4.54=6.77-1.13-3.35=9.33+2.68-1.54-0.64=9.79-3.33-3.99-0.82=6.36+4.63+6.61=5.67-5.11+0.94+1.86=0.5+9.96-1.33+2.48=1.38+7.38+0.6+8.76=0.91+4.76+3.09-7.27=9.9-5.46=7.42-3.21+6.49-6.19=6.89-2.94-3.06+9.98=7.83+8.17-6.94+1.79=8.92-2.62+6.52+4.96=5.21+2.02+0.93=4.13+9.86+6.14+8.57=8.87-6.69+0.56=5.09-0.79+7.15=7.71-0.35-2.54-4.01=7.2+7.11-8.53=5.81-4.67=0.45+9.66-6.52+2.77=6.03+0.4-5.85=4.14+3.66-5.38=9.54-1.7-7.22=9.18-3.8+7.76+6.22=6.96-5.64+4.35+8.18=6.6-3.57+0.06+0.45=7.2+2.09-5.36-3.53=8.82+7.67-1.95-2.79=6.14+9.66+6.66-2.24=7.95-1.91-0.02+5.73=3.09+4.23-1.69-3.65=8.36-6.19+7.98-7.28=5.18+1.36+4.87=8.69+9.34-5.3=3.56+4.98+5.44-4.66=0.22+7.23+2.29-0.56=2.56+9.91+9.97+8.64=5.54-3.78-1.29+4.92=2.75-0.43-0.39=3.06-2.77=4.17-3.12+1.59+5.51=7.53+7.15-0.99-0.6=3.17+2.58+6.98-5.07=4.9+4.34+0.88+8.13=4.68+4.12=7.35-1.4+4.49+1.05=8.15+7.18-8.79-4.11=4.58+7.22+5.38=9.24-1.56-0.28+5.81=7.85+3.3+1.5=9.63+6.03+8.58=8.73+2.63-1.23=9.09-2.7+2.23-4.96=8.44-2.64-4.47-0.52=6.12+9.6-8.28-0.26=4.06-3.63-0.09+7.73=7.99-7.59=8.97-5.18+1.01=5.24-3.05=6.23+6.92-8.55+7.72=3.55+5.55+3.86+5.73=5.44+6.43+4.28=6.56+3.77+0.09-7.61=9.24+2.93-4.56-4.32=5.66+9.24-0.45+7.41=2.85+3.06+1.55=3.97+5.94-4.48=1.29+8.58=0.3+9.23+4.47-0.56=7.63+9.61-7.87-0.96=7.3+1.87+5.03+7.65=9.75+0.91-3.42+4.98=4.69+9.12=8.19+3.17-9.55=9.37-1.79-6.86=8.51+2.67-8.65+9.77=7.74+3.89+3.72=6.39-3.28+5.69-7.24=4.86-0.74-0.14=1.45+7.99-7.45-0.8=4.85+9.01+2.47-8.63=6.46+6.26-1.51-9.13=8.52+4.3-3.4+8.94=8.75-6.59-0.22+2.45=6.75+8.02-8.93-2.94=7.37-4.46=4.24+4.36-7.21=9.5+3.87+1.88-2.26=1.62+1.77+0.36-0.55=4.42-0.43+5.05-8.43=7.48-2.49-1.33-0.46=4.03+7.46+8.45-2.48=6.31-2.43+7.02+2.24=7.45-2.54+4.6-6.88=6.07+0.49-5.02+1.5=2.05+7.31+7.7=5.72+0.95=9.1-5.03-2.53=4.69+9.63-2.41-5.49=7.5-2.17+0.25=6.16-2.98-1.49+8.28=6.77-3.87+7.34-6.71=8.3+5.97-8.43+2.08=4.51-2.55-1.48=7.96-6.71+5.51-1.34=8.34+6.02-1.93-9.01=9.61-3.24+7.94+6.01=8.22+1.81-9.19+6.45=6.19-0.98+1.29-4.17=9.4-4.49+0.8-2.77=8.77-8.53+8.55-7.09=7.37+6.87-6.32+0.91=4.61+6.42-5.99+7.16=1.35-0.14+7.97=9.78+6.91+8.81-8.75=0.95+0.97+9.18+7.74=6.26+7.09-2.49+6.69=5.69-0.76-2.43-2.37=8.55+9.06-8.98=4.97-0.19-0.89-0.83=7.24+6.84-1.74-5.1=7.78-0.71-4.51+0.41=3.88-2.58+4.53=7.32+6.23+6.48=2.03-0.32+0.73=9.84-4.4-4.05-0.07=7.72+7.19-0.94=5.09+3.65-2.75=1.96+7.09-3.61-3.36=2.84-1.33+2.63+9.93=2.95-1.04-1.66=4.98-3.98+2.76=6.47-0.44+8.45-4.14=6.58+1.85=7.79-1.74-1.46-2.81=4.69+2.96+8.93-4.81=9.37-3.95-0.53-0.11=7.14-3.87=9.68-0.75-3.34-0.65=7.94-0.84-4.33-2.03=6.43-4.93+3.92+2.49=6.63-3.11=9.68+7.94+4.79+8.49=7.56-5.08+5.48+5.12=1.66+4.42+0.31=6.38-3.51+3.81=6.53-0.08-0.17=4.35-1.91+0.96=7.38-0.51-1.19-3.21=6.39-3.16-2.49=4.2+2.58-2.33=8.28+9.82=9.04+0.67+4.41-7.71=8.72+4.78+4.63+5.45=8.12-7.73=7.9+4+0.67+3.37=8.4-2.34+7.48-4.98=8.47-5.31+3.27=6.39-1.86+6.87+0.07=9.41-3.53+2.94-6.85=4.35+4.42-7.78+2.77=9.14-0.49-2.7=8.56+5.93+6.78+9.56=9.1+7.66-7.62=8.48+6.27+4.65+1.14=7.6+6.45-5.2=2.6+4.74+4.75=1.96-1.45+2.28=9.05-6.62+7.6-7.05=8.3+6.53=4.74-0.71+9.96-5.07=5.66-0.88-1.63+6.82=8.94-0.15-2.09-4.49=9.02-2.89-2.02+3.85=9.78-0.18+9.28-9.33=3.75+9.14+0.95=4.18-3.67+0.1+8.74=8.06-2.79+8.93-3.7=6.65-3.96+1.46=1.36+3.65+3.64-4.49=5.73-2.44+3.76+2.67=1.03+7+0.28=9.95+9.97-1.52=4.8+8.15=7.85-0.88-0.36=7.99+0.94=3.69+8.54+2.56-3.28=4.24+9.02+8.47+3.6=2.04+8.44=8.21-0.39+7.05=5.83-3.01=4.3+7.74+6.77+6.7=9.23-5.52-0.73-2.38=8.46-4.18-4.01+1.8=7.69+1.51-6.83+2.1=4.75-1.13+7.1-3.81=9.39+8.75-7.38-4.59=9.36-7.24+9.99+0.18=6.85+7.11=7.38+6.85+6.46-6=4+7.08+1.11-5.53=3.16+0.81=6.44-1.99+3.35=9.56-4.66+8.34=6.98-1.35+1.3-3.91=5.66+9.29+8.65=9.95-6.48=6.98+9.42+4.65=4.09+6.11-8.31-0.21=9.26+0.61+8.37+8.6=9.7-0.36-8.55=9.47-8.33-0.65=9.58+7.36=參考答案5.49-1.04-3.96=0.496.9+1.09-1.44-3.41=3.141.99-1.28+9.06+9.59=19.367.08-3.8-1.51=1.770.74+3.29+3.78+9.19=177.39+6.92+4.06-1.39=16.985.77-0.68-4.03=1.068.41-5.06+3.38=6.733.92-0.55-2.14=1.239.06+6.12-1.96=13.229.21-3.11-4.4+7.83=9.538.06-0.17-4.17-3.47=0.257.21-3.88-0.81+6.47=8.998.9-4.95-1.17-0.66=2.128.85-3.72=5.139.91-5.74+3.48=7.651.03+1.6=2.637.37-4.33-0.56-1.36=1.121.66+6.68+9.56=17.93.79+1.16-3.03=1.925.19+5.7=10.897.01+7.92-4.13+2.87=13.677.12-0.56-0.45-5.1=1.015.01+0.1+3.38-3.23=5.267.47-3.98+6.86=10.355.22+2.28-3.73+4.83=8.68.76+1.7-9.01+2.26=3.718.6-7.39=1.217.72+9.02-6.1=10.644.28+8.46-8.23-0.05=4.464.57-0.87-1.83=1.874.93+3.13-0.69-3.51=3.867.32-3.39+5.48+2.64=12.054.83-3.6+8.08-4.12=5.197.21-5.14+6.67-1.66=7.089.82-4.3-1.89=3.637.81+9.73+2.08=19.629.81-5.88-3.18+1.39=2.148.93-7.91+0.62=1.648.87+3.9+7.83-3=17.68.93-2.88-4.65=1.46.09-2.25+1.47+4.38=9.694.31-1.91=2.48.88-3.61+0.55-1.1=4.724.93+4.03-6.65+8.44=10.758.1-2.03+2.09-7.86=0.31.97+5.47+3.2-4.5=6.146.81-0.75+3.98-4.46=5.581.42+8.14+5.51=15.072.95-1.38-0.64-0.77=0.169.78-1.87-4.3+6.62=10.238.67-2.69+2.91=8.891.41+8.91=10.324.47-1.36-0.99=2.129.82-3.9-1.25-3.09=1.586.11-0.52=5.595.48-4.01-0.28+0.1=1.299.57-5.78+9.74-2.03=11.50.71+5.39=6.12.81-2.14+0.9=1.577.45-4.78-0.38=2.296.92+8.89=15.816.96-4.38=2.589.64+6.42+0.63=16.693.67+2.1+1.93+8.08=15.781.02-0.04+0.89=1.879.56-2.33-6.98-0.09=0.166.72+9.25-7.71-7.13=1.138.02-4.62-2.78+1.74=2.368.46+2.95-0.8-3.31=7.38.48-1.03-1.68+7.48=13.257.33-3.03+2.83=7.139.37-5.23-1.12-0.48=2.541.54-1.22+8.16-5.73=2.757.25-0.37=6.888.31+8.63+1.61-7.94=10.614.02+7.91-0.33+4.9=16.58.29+0.05-5.22-2.11=1.015.56-0.89+0.79-0.5=4.968.26+9.6+1.86=19.726.18+2.57-7.32+1.89=3.325.2+9.95-0.42+2.19=16.927.46-3.36+8.42+0.46=12.988.21-6.14=2.079.7+3.46+1.51+9.78=24.459.84-7.38+0.76=3.224.55-1.5-1.15+6.97=8.875.98-0.02-3.99-0.11=1.869.62+3.59+3.54+4.26=21.010.92+1.37+7.19=9.486.97+7.38+9.05-3.59=19.814.26+9.67+7.56=21.493.27+4.74+3.3-0.31=116.13-2.47+3.25+6.42=13.336.43-0.47+7.54+6.88=20.384.48+1.2=5.682.15+8.65=10.84.18-2.42+6.31-3.15=4.928.38-6.68+6.63+3.06=11.394.13+0.82+7.87=12.825.47-0.82-0.51-2.9=1.242.93+0.83+6.09+7.21=17.068.58-0.2-2.31+8.9=14.977.83-0.84-0.82-3.16=3.010.02+0.22+9.76=108.46-2.96-1.95-2.05=1.59.73-5.71+5.53+2.87=12.428.09-3.68=4.416.18-3.1-0.71+1.72=4.097.63+6.47+5.33-2.23=17.27.99+8.62+8.26+5.21=30.085.61-2.06=3.556.84-2.11-0.98=3.758.89-0.65-2.18=6.067.38-1.05=6.337.17+7+6-4.12=16.058.39+2.42=10.816.7-5.57=1.139.69-0.9=8.791.66+8.91-3.32-3.03=4.223.96+0.13+6.18+0.66=10.939.14-8.17+8.52=9.494.17+1.56=5.739.72-8.09=1.631.76+9.22+2.82-9.03=4.778.87-0.84+4=12.030.13+4+1.45=5.585.54+2.27-2.22+4.91=10.58.18-4.27-0.91-1.61=1.390.46+3.06=3.529.43-0.19-8.29+9.4=10.352.91-0.13=2.785.89-1.27-0.49-2.99=1.149.23+9.22+0.24+9.7=28.394.96-0.72=4.244.11+9.95-3+2.76=13.824.5+2.04=6.541.95+2.96=4.916.66+4.72+8.98+9.73=30.097.18-0.06+4.68+8.7=20.50.23+8.31+0.73=9.276.14-2.51+9.96=13.599.54-6.11-0.93+7.6=10.19.95-9.85+8.29-7.07=1.329.13+2.53=11.665.28+3.15-4.27=4.168.77-1.71-2.88+6.6=10.789.37-5.76-1.61=24.46+7.4-3.05-0.11=8.75+2.08+5.28-4.79=7.571.56-0.62=0.947.79+4.72+6.6-2.49=16.621.39+9.89-7.2+5.75=9.838.38+4.92+0.29+8.16=21.754.91+6.91-1.37=10.454.64+6.64+2.13+8.48=21.898.72+0.39+9.2-6.02=12.290.13+4.98-0.83+3.49=7.772.99-2.07+6.16+3.43=10.517.72-2.37-3.94=1.417.39-0.27-2.92+9.82=14.023.31+5.32+5.27=13.98.6-3.58+9.02+2.14=16.182.11+0.34+3.56+8.02=14.038.88-6.57+4.58=6.897.48+5.84=13.329.91-1.03-6.75=2.139.78-0.79-4.02+2.25=7.229.92-3.34-1.98-3.08=1.528.18-1.14+7.2+3.18=17.428.18-0.75=7.433.79-0.16=3.639.96-6.02+2.01=5.951.88+7.03+6.28+9.97=25.167.96-2.33+4.58=10.215.07-3.61=1.469.75+9.02=18.777.37-1.06+2.24-6.41=2.147.13-2.72+4.7-0.03=9.081.76+3.35-4.23+4.34=5.222.34-2.08+3.91+6.02=10.195.59-1.88+7.76-4.2=7.279.59+9.58-3.74=15.434.48-1.19+9.21=12.59.65-1.25+7.09+4.3=19.793.52-3.3+0.95=1.178.39-4.61+6.51=10.295.56-1.38+7.79=11.978.22-1.38-0.72+6.84=12.968.86-3.34+6.13-7.83=3.822.66-2.32+9.15=9.494.54-2.69+9.92=11.779.72-3.86+4.56+2.78=13.24.45+2.5+1.45=8.49.27+7.37-0.73=15.917.1-5.31+8.39+5.54=15.727.32-2.01-4.15+3.13=4.298.27-1.82=6.455.25-0.82-2.82=1.617.36-4.81+3.16-3.54=2.170.75+9.22+4.11-8.76=5.329.82+6.54+3.49-7.59=12.266.19-3.98=2.211.79+3.23+8.38+7.42=20.829.43-1.87-2.04-3.6=1.929.96-8.32+6.29-6.7=1.234.21-2.95=1.262.94+6.31=9.259.5-0.03-2.74=6.730.23+2.55+6.04=8.825.48+5.99+6.29+3.18=20.949.52+1.67+8.27-6.62=12.849.69-3.51=6.189.72-1.13-4.9-2.65=1.043.76+9.76=13.525.84+8.04+2.68+3.8=20.366.99-2.5+9.84=14.334.91-1.35+1.29-4.06=0.799.33-0.42-1.63-6.73=0.558.88-6.54+7.68+6.76=16.789.95+3.56+6.54-2.91=17.140.04+4.75+3.54=8.337.99-3.49-3.62=0.889.5-2.32=7.187.68+2.52-5.9+1.08=5.383.47+0.41-0.94-2.24=0.76.5-4.73+9.11+7.62=18.57.03-4.55-0.1-1.44=0.943.69-0.6+1.5=4.591.16+0.18+2.83+4.69=8.867.95-7.39+6.22-5.79=0.991.26+8.44-7.67+6.91=8.949.85-6.57-3.03=0.256.14-0.55+2.52+9.24=17.355.77+5.42-5.57+6.89=12.519.55-3.7-4.82=1.030.35+3.64+7.43=11.429.12-3.59+2.82=8.358.54-3.62+9.16+3.68=17.763.52-0.34=3.189.04-5.41-0.54+0.2=3.298.79-0.61=8.182.9+9.78=12.688.9+0.85+3.54=13.296.29-0.09-3.21+7.55=10.541.24+4.39+1.43+7.83=14.894.54+1.41-5.31+2.34=2.988.82-0.72-3.82-0.64=3.643.4+8.94+7.96-8.97=11.334.85+4.96+1.98=11.792.95-0.28+1.11-1.95=1.839.18-5.28-1.71=2.192.39+7.31=9.79.05-4.43+7.49+7.95=20.065.9-5.77+6.71=6.847.02+2.62-0.84-4.27=4.535.68+1.87+8.76-4.67=11.642.31+6.65-3.49-0.16=5.319.04+5.82-3.37+8.21=19.73.28+4.65+8.61-9.55=6.996.91-0.47-1.44-3.59=1.413.7+3.18-4.84=2.048.14+4.95=13.098.94+8.84-5.46-4.67=7.655.96+8-1.2-0.68=12.084.5+7.42+7.31=19.235.38-3.33+1.2+0.6=3.851.95+8.91-8.09=2.777.89-5.84-0.25+6.81=8.618.14+3.18+7.15+4.49=22.969.84-4.18-0.12=5.547.76-3.53-2.17=2.060.23+0.83+3.79+0.58=5.439.97+9.61-5.05-9.32=5.216.26-1.58-4.14+4.05=4.594.27-3.54+9.79=10.524.99-1.03-2.04+3.29=5.217.43+9.95+8.88-8.85=17.418.34-2.4=5.941.85+7.5-6.07-0.18=3.18.72-4.98+0.46+9.58=13.789.74-5.85-2.17+6.45=8.175.16-0.16-3.52+2.91=4.396.2+7.14+8.6=21.940.94+9.03+8.43+2.78=21.185.94+7.26-9.65=3.559.49-7.57+9.95+3.95=15.828.57-0.68-1.83+4.79=10.858.38-2.86+1.9=7.421.8+8.5-5.02-0.34=4.940.61+3.27+2.75-6.25=0.383.93+7.98+0.26+0.55=12.728.61-8.11=0.54.57+3.85=8.423.8-3.26=0.548.44-0.2+8.13+4.64=21.019.81-7.21+8.51+6.04=17.155.46+9.24-1.85-2.99=9.866.05-3.81-0.23-0.62=1.399.1-1.26+1.42=9.266.78+7.31-9.06+0.51=5.546.01-1.36-0.59=4.067.99+5.69+0.36+8.13=22.179.86-3.52+0.64-3.27=3.714.15+5.49-2.94=6.72.63+5.75-1.4=6.988.33-2.92=5.413.65-1.93+8.13-6.62=3.234.32+2.87-4.78-1.02=1.399.7-5.66-3.63=0.417.78-5.62+7.36-5.6=3.924.79+5.1+0.92=10.814.64-0.98+5.03+7.42=16.115.21-1.47=3.743.39+9.88-3.46=9.812.22+8.21-0.86=9.578.17+9.33+8.55=26.051.89-1.77=0.122.45+4.62+2.03+5.13=14.238.85+9.32-7.78+8.27=18.668.37+6.02+2.62=17.014.26+6.94-5.18-1.01=5.017.96+6.37-3.2+3.08=14.214.5-0.77+8.79-3.53=8.999.19+9.78+6.84=25.812.49+8.07+9.18+7.99=27.737.93-3.38-0.91-3.51=0.136.74-5.48+1.35+4.35=6.962.46+6.06-3.43=5.093.14+4.66+8.18+8.33=24.316.12+8.33+3.28+1.78=19.511.78+6.7+6.57-1.29=13.765.57+6.21-7.99=3.796.32-1.22-4.72-0.17=0.219.34+3.36-7.04-0.71=4.957.47-5.27+4.83=7.032.98+2.08-2.7=2.369.96-3.89+5.02+9=20.094.72+5.43-6.97+7.78=10.969.98-2.73+7.37=14.626.85-2.17=4.680.85+1.3=2.156.71+9.17+7.8=23.687.84+6.42-0.46=13.87.39+8.03+3.2-2.2=16.426.48-4.6+8.37+9.52=19.775.39+7.68=13.077.72+8.76-4.32=12.165.06-3.15=1.917.74-3.39+9.88-4.48=9.753.99+4.94+6.61=15.548.51-0.28-1.5-5.32=1.419.42+5.03+4.27=18.727.7-0.9-6.11=0.691.29+4.96+2.89+8.02=17.169.48-5.42+7.85-3.84=8.073.97+8.17-5.81+0.84=7.174.92-0.94+6.26-4.79=5.450.75+8.56=9.316.19+2.61+2.73-4.68=6.855.2-0.14+7.11-8.69=3.484.93+1.58-5.58-0.82=0.118.17-1.61-0.03-4.68=1.858.56-0.33-1.53-1.06=5.648.51+9.42+5.08+4.76=27.775.07+3.45-7.53+1.89=2.889.92+6.16+9.57=25.659.51-1.56-5.07+3.25=6.136.66-3.52-2.02+2.59=3.718.65-1.6-6.6+9.14=9.594.78+0.73-4.42=1.097.88+5.88+2.46=16.228.63-7.15+2.96-1.46=2.985.1+7.89-1.49+3.89=15.393.89+5.02-4.72+2.03=6.229.61-0.54-2.44-3.81=2.828.94-0.67-4.9+1.91=5.284.77+1.43+1.19-1.05=6.349.26+6.15=15.414.2-2.12=2.088.62-4.15+2.01=6.488.06-5-1.89-0.48=0.699-2.11-2.94+7.98=11.934.12+5.49-0.23+0.68=10.062.45+9.24+9.16+1.88=22.732.6+5.41-5.78=2.239.04+2.21-1.96+7.86=17.155.15+8.83+1.96+6.01=21.959.95-4.6-0.34=5.010.47+9.32-2.04-2.55=5.28.69-5.4-1.36=1.938.34-1.76-1.19=5.394.8-2.84+5.76-1.28=6.447.41+6.71-0.47-7.74=5.911.44+3.29+6.09+3.46=14.287.92-4.01-1.18+0.95=3.689.51-1.02-1.07-6.89=0.536.87-3.99-0.3=2.588.54+8.91-9.77=7.688.95-2.89-0.89+6.27=11.448.51-5.25+1.56=4.828.97-1.87-0.12-5.11=1.879.8-0.81-3.73=5.262.8+1.35+5.8+0.73=10.686.97-1.21+2.04+2.78=10.587.45-4.62-1.72-0.3=0.811.17+4.41+6.12-7.85=3.857.54+0.77-0.2=8.118.86-1.31-3.49-1.36=2.70.53+8.07-6.75+5.5=7.350.78+8.49=9.274.66+1.57-1.08+9.7=14.859.17+3.12+0.33=12.625.55-2.23+7.79-5.7=5.417.59+5.85-5.43=8.016.59+9.07-1.01-3.32=11.339.58+1.97-3+6.69=15.247.16-2.59=4.576.01-0.06-2.35-1.15=2.457.17+6.45-4.84-7.07=1.719.68+6.36+5.76-2.95=18.856.43+6.52+4.67=17.629.42-6.35-2.21=0.865.74+5.37-9.39+1.24=2.961.94+2.81-3.55=1.28.53+6.34-3.38-3.95=7.547.05-3.52+8.91=12.449.72+9.08-0.79-7.01=118.43-1.13+8.89+9.56=25.757.24+9.79-6.3=10.739.8-4.13-0.87=4.89.13-4.23-3.5+2.5=3.98.39+3.65-0.23-0.59=11.228.34-1.94-3.17=3.235.88-2.43+0.85+2.63=6.935.3+3.71-6.15+8.57=11.439.38-1.06+9.11-9.15=8.285.37+5.79-7.25+1.78=5.698.68-3.8+0.89=5.776.59-0.41+5.16+1=12.345.9-0.51-2.64-0.79=1.969.14-0.8-1.18=7.168.95-5.11-2.88-0.54=0.428.92-2.96=5.963.06+0.9+4.27-3.44=4.796.72+1.3-5.34-1.65=1.035.02-1.19=3.837.59-2.01=5.584.25+9.03-9.59-0.06=3.635.93-3.49=2.443.53-0.4-1.62=1.513.98+8.66-1.2=11.440.5+7.18-7.52=0.162.88+9.34+3.18+7.91=23.316.26+3.36-0.49=9.136.87+9.7+4.39-4.9=16.063.38+7.19-6.24+6.93=11.261.78+1.17+0.38-2.57=0.768.78+0.89=9.671.71+4.79+1.79+3.42=11.715.36-2.5-0.51+4.29=6.644.53+7.26-4.25+8.97=16.516.06+6.67-2.65-7.78=2.30.5+5.49+9.09-3.88=11.21.28+9.14+7.84+7.88=26.144.85-1.8-1.01+4.19=6.232.28+8.39=10.676.17+3.31-0.48=98.69-4.27-3.69+0.26=0.995.53+1.96-4.85=2.645.81-3.7+1.47-0.99=2.599.46-1.57-0.35-1.29=6.259.23+3.65=12.885.44+3.81=9.257.99+9.15+2.59-6.95=12.788.43-0.68-2.82=4.936.95+9.18=16.135.69-1.06-3.02+7.06=8.678.91+7.71-9-6.38=1.247.05+9.59-3.32+5.01=18.334.57+4.45=9.028.38-0.29-3.8+7.8=12.096.92+0.29=7.214.61+7.48+9.64-1.71=20.029.56+4.77-3.05=11.287.87+0.12-3.52=4.470.05+0.48+9.82=10.354.41-0.03+1.34=5.728.77-6.9-0.72+4.42=5.572.78+5.84-3.91-3.22=1.497.91-1.22=6.696.46+9.83-1.71+5.5=20.086.82-1.08+1.33=7.078.76+7.54+5.51=21.819.3-6.08-0.93-2.06=0.239.71-1.33+6.73+4.77=19.885.4+4.48-5.44=4.447.89-4+6.77+4.5=15.162.16+8.49-1.51+1.62=10.761.83+4.87=6.78.9-2.07-0.16=6.679.34+4.01-2.77=10.587.92+0.06+6.77+9.01=23.764.71+7.37+7.34-2.61=16.819.47+0.91+0.96=11.340.24+8.34-0.56=8.026.33+2.59+7.27=16.198.59+6.7+0.24+2.88=18.414.67+2.01+5.82+7.19=19.696.93+5.14-9.29-1.11=1.676.45-6.28+9.68+2.05=11.96.75+1.82=8.575.53-1.99+4.92=8.464.95-0.59-2.42=1.949.57-0.34+1.48-4.96=5.753.67+5.25=8.922.49-1.41-0.49+9.19=9.783.37+3.2-0.98-0.95=4.648.02-2.62-0.97-1.72=2.717.96+2.55=10.511.26+4.39=5.655.93-2.22+1.61-4.01=1.319.59-7.74+0.34+7.88=10.077.76-1.65-4.89+1.11=2.336.32+8.55+2.6-2.54=14.934.98-0.13-3.32+6.56=8.095.97-0.58-0.56=4.838.84+1.21+7.42=17.473.29-2.64=0.655-2.41-0.44-0.09=2.067.82+0.69=8.517.12-6.33-0.06=0.736.56+6.62-9.26=3.927.68-1.6-3.4+8.83=11.518.26+9.47+2.06=19.796.29+7.3-4.57=9.022.52+6.45-5.12-3.7=0.153.01+6.48=9.492.55-1.91=0.649.03-5.25+2.51=6.293.14+3.38=6.524.51+3.33-4.54=3.36.77-1.13-3.35=2.299.33+2.68-1.54-0.64=9.839.79-3.33-3.99-0.82=1.656.36+4.63+6.61=17.65.67-5.11+0.94+1.86=3.360.5+9.96-1.33+2.48=11.611.38+7.38+0.6+8.76=18.120.91+4.76+3.09-7.27=1.499.9-5.46=4.447.42-3.21+6.49-6.19=4.516.89-2.94-3.06+9.98=10.877.83+8.17-6.94+1.79=10.858.92-2.62+6.52+4.96=17.785.21+2.02+0.93=8.164.13+9.86+6.14+8.57=28.78.87-6.69+0.56=2.745.09-0.79+7.15=11.457.71-0.35-2.54-4.01=0.817.2+7.11-8.53=5.785.81-4.67=1.140.45+9.66-6.52+2.77=6.366.03+0.4-5.85=0.584.14+3.66-5.38=2.429.54-1.7-7.22=0.629.18-3.8+7.76+6.22=19.366.96-5.64+4.35+8.18=13.856.6-3.57+0.06+0.45=3.547.2+2.09-5.36-3.53=0.48.82+7.67-1.95-2.79=11.756.14+9.66+6.66-2.24=20.227.95-1.91-0.02+5.73=11.753.09+4.23-1.69-3.65=1.988.36-6.19+7.98-7.28=2.875.18+1.36+4.87=11.418.69+9.34-5.3=12.733.56+4.98+5.44-4.66=9.320.22+7.23+2.29-0.56=9.182.56+9.91+9.97+8.64=31.085.54-3.78-1.29+4.92=5.392.75-0.43-0.39=1.933.06-2.77=0.294.17-3.12+1.59+5.51=8.157.53+7.15-0.99-0.6=13.093.17+2.58+6.98-5.07=7.664.9+4.34+0.88+8.13=18.254.68+4.12=8.87.35-1.4+4.49+1.05=11.498.15+7.18-8.79-4.11=2.434.58+7.22+5.38=17.189.24-1.56-0.28+5.81=13.217.85+3.3+1.5=12.659.63+6.03+8.58=24.248.73+2.63-1.23=10.139.09-2.7+2.23-4.96=3.668.44-2.64-4.47-0.52=0.816.12+9.6-8.28-0.26=7.184.06-3.63-0.09+7.73=8.077.99-7.59=0.48.97-5.18+1.01=4.85.24-3.05=2.196.23+6.92-8.55+7.72=12.323.55+5.55+3.86+5.73=18.695.44+6.43+4.28=16.156.56+3.77+0.09-7.61=2.819.24+2.93-4.56-4.32=3.295.66+9.24-0.45+7.41=21.862.85+3.06+1.55=7.463.97+5.94-4.48=5.431.29+8.58=9.870.3+9.23+4.47-0.56=13.447.63+9.61-7.87-0.96=8.417.3+1.87+5.03+7.65=21.859.75+0.91-3.42+4.98=12.224.69+9.12=13.818.19+3.17-9.55=1.819.37-1.79-6.86=0.728.51+2.67-8.65+9.77=12.37.74+3.89+3.72=15.356.39-3.28+5.69-7.24=1.564.