四年级数学（小数加减运算）计算题与答案汇编

四年级数学（小数加减运算）计算题与答案汇编8.1-2.14-2.2+2.71=7.12-5.3=8.56+1.74-4.79-2.79=8.7-3.61-0.8+2.94=6.28+8.89+2.09=1.36+6.02=6.67+4.95-8.34-1.5=9.69-0.32+3.18+8.68=3.54-2.95+4.21=7.3-3.96+5.29=2.43+9.91-4.39=9.81-5.97+1.14-0.12=3.57+8.13+7.14-9.44=3.27-0.97+8.52+1.1=2.69+7.31-8.32+4.93=6.56-1.22+4.38=5.18-1.1+7.55-9.71=7.29-0.48+8.15-6.03=4.92+2.76-0.47-1.82=5.32-1.43-0.59-2.78=2.05+8.91-1.7+2.23=4.63+0.33=5.88-5.65+9.83+0.65=6.45+0.36+7.39-7.21=8.08-3.93+8.27-3.71=5.2+0.54+4.76-3.72=4.34+5.88-2.06-2.3=2.67-1.69+5.37-3.1=9.95-4.61+8.65+8.8=8.75+6.18-1.24-2.78=1.29+9.03-1.24=8.79+7.21=8.29+8.02+4.73+7.66=0.24+9.17=4.08+0.76+0.08+1.34=0.58-0.26+2.63+2.09=6.84+9.15+7.38+3.49=6.4-3.56=4.8-3.12=7.18+5.71+1.06=4.19-0.94+6.08-0.47=9.42-3.81-0.13-3.58=6.25+9.83-8.27-7.52=9.6-2.15+6.49=9.83-2.47-1.76=0.6+3.84-0.26=9.88+0.21-4.73+0.16=8.57-3.85-0.78+8.67=7.4+2.66+7.85+0.67=2.42+5.42+3.69=5.74-3.74-1.26+1.4=7.41+1.01+7.43-0.82=6.04+0.45-1.71=5.52-3.55-1.64+6.81=8.84-7.3=1.44+8.05+5.78=9.27-0.91-0.18=4.73+7.35-7.38-0.35=9.11-8.76+2.64+2.32=2.48+9.49+8.78+4.18=5.34-3.01=3.45-0.1-0.11-2.64=0.72+8.95+1.27+7.5=1.53+2.94+2.09=7.18-2.54-3.93+7.51=5.49+0.06+5.99+4.97=8.09+3.22=8.33-1.78-1.68-2.07=3.32+8.97-5.16-6.07=4.27-3.39+3.92=6.81-3.71+3.34+2.62=4.94-2.59=9.73-1.51-4=2.32+1=5.9-3.76+9.73-3.29=1.74-0.26=6.97-3.91+8.76-4.3=9.36-6.22+8.72-7.73=9.8+8.67-4.16+7.61=6.52+2.47-8.04=7.38-6.77=7.33+7.04+7.47-3.91=7.03-6.41+1.52=3.43+1.73-4.09=6.04-0.26-4.79=9.2-4.99+9.81-6.8=9.75+8.85-8.88+8.99=8.06-0.22=4.39+7.51=7.66-0.56-6.57+1.68=9.37-4.71-1.1=7.6+5.11+8.99-2.14=5.58-1.92-0.38=5.74-0.35+5.89-6.06=8.69-3.04+8.37-5.54=1.5+1.45=8.34-4.08-3.64-0.49=6.06-1.66+3=6.07-2.76+5.5=5.5-0.26-4.18=6.79-2.98+1.37=3.38+1.42=9.61+3.97-1.83-0.92=4.71-3.88+2.21+8.94=7.76-0.52-4.22-2.03=9.9-4.23+0.85-4.65=5.86+2.33+5.99+9.76=9.52-1.17-6.78=9.86-7.28=8.61+8.44-0.84=0.53+8.89+6.84-6.61=9.79+4.3-0.79-6.2=8.69+7.81-3.92-4.96=7.02-0.39-2.43-2.73=3.91+1.93-4.35=5.83-2.27-0.17+4.55=8.86-0.35-1.78-0.16=8.37-0.63-0.23-6.52=7.26-6.67=9.2-0.44-3.63=7.32-2.15=8.33+9.78+7.82-8.9=8.57-2.77-0.75+6.33=8.09+3.62-2.3=4.44-0.48+0.24-2.05=0.8+5.35+8.16-5.83=6.64+8.19-7=2.58-1.75+9.23+3.05=2.51+7.57=9.15-1.62-2.13=3.3+3.1+9+8.63=6.64-0.98-1.24=8.39+3.17+0.83=7.38+9.08=3.73-1.51+8.83=2.41+9-5.22-0.38=4.69+5.02+3.73-9.38=9.22+1.51-2.86=1.9-0.4+5.63-6.21=9.75-1.96+1.1=7.15-0.55-2.06=4.91+2.97-4.19+9.3=8.34+5.55+4.76+0.92=3.21-1.79+8.57+1.35=9.42-8.54+6.51+2.88=5.68-2.2-2.41=4.83-2.39=7.58-1.21+8.62+8.45=9.74+2.41-6.63-3.23=2.32-1.55+2.61+4.63=9.81-3.71-0.96-3.91=7.13-2.73-2.6+9.69=7.73-4.01-1.19=2.68-0.94+2.01+1.06=9.77-7.97-0.12+0.84=2.63+5.08-5.33+0.23=6.26+8.93+1.71=5.25-1.7+8.23+1.33=8.02-7.09+6.25=7.39-0.86-1.84+0.81=3.68-0.72-1.37-0.64=5.86+0.39+3.33-6.63=9.72+8.71+0.38-3.95=2.76+7.38-1.77-3.94=9.76-5.55-1.65-1.42=0.38+4.74=8.79-0.43+9.4+2.42=9.3+4.49-5.91+5.09=6.9+3.14-2.6=8.71+6.03+2.68-1.63=9.97-1.75-7.37+4.25=6.35+6.24-4.15+7.9=5.84+2+7.9+8.88=0.49-0.11+9.22+2.33=9.55+5.16-2.21=6.98-0.65-0.3-0.57=7.56-2.06-3.31+7.35=9.94-1.66-4.72+3.62=7.17+2.04-2.97-1.7=5.18+4.58+7.12+4.88=8.97+4.33+5.23+4.19=7.22+3.6=7.85-7.17+1.38+0.36=5.67+6.43-3.12+0.38=3.4+5.09+9.84+5.17=3.59+5.44=7.78-3.47+8.01+7.54=5.58+5.9-1.17+0.22=4.96+5.32-6.15+9.58=8.85-5.18=2.28+4.85=0.47+7.97-1.46+2.27=0.32+9.87+2.53-8.57=2.73+3.25=9.98-7.73+3.52=6.11+8.16-4.82-1.01=1.85-0.76-0.37=7.59+2.83+2.88-7.22=6.56+2.08-5.72+0.03=1.16+5.96-4.55+7.47=1.78+4.58+5=5.75+0.12+7.62-4.96=9.24+7.44-8.28=4.84-0.6-2.09-1.87=5.93+5.31+9.02=0.51+6.96-3.23=9.29-4.51-2.66+2.45=2.75-2.65+9.68-7.4=6.07+5.66+6.68=8.49-1.29-2.28=7.68-4.58=3.3+6.56-4.56+3.78=1.33+7.01-0.06=7.65+1.07+5.75=1.97-1.11=8.41-0.74+2.03-9.22=8.32-2.56-3.38-0.05=8.24-4.67+3.89-2.24=1.11+0.46+4.01+6.46=4.37-2.04+5.66-3.71=7.85+0.52=9.17-2.24-6.69+4.96=3+8.19+0.58=7.58-6.33+9.85+2.05=4.73+6.68+7.46+4.25=9.33+4.92-9.87+0.83=7.97-2.66+7.21=5.57+3.04+3.14=8.26-0.29=4.31+2.26-0.28=5.59+9.82=7.77+9.26-8.86-5.73=5.3+4.69+9.73=8.81+6.35+1.87=3.21-0.65+9.89-7.94=7.44+9.45+1.77=3.16+2.1=3.8+7.43=6.97+1.88-7.25=0.71+8.8-1.93-3.39=8.71-0.98-1.48=9.49+6.86+1.19+9.68=5.26-4.39=7.1-4=6.72-1.78-0.95-2.41=7.56+4.2=9.84-3.89-0.54-3.58=9.33-4.9-1.85-2.29=5-0.48=3.57+8.7+1.34-6.28=7.6-7.2+4.11+0.47=9.04-2.39+1.34=9.56+7.26+9.23-3.76=5.96+6.08+0.97-6.99=6.49+2.21=9.34-4.11+5.13-5.45=0.63+1.58+4.49-0.93=7.89+4.82=9.93-1-7.03-1.52=1.62+7-7.62+8.36=5.36-3.3-1.92+1.62=4.52+9.43-3.12=2.72+6.37+4.88+7.76=3.94-2.55+8.42-4.79=9.76+4.12=8.45-1.02+8.72-7.95=3.53+3.73-5.73=4.26-0.96=9.68+5.97=1.19+8.5-5.73=5.94-3.43-0.47-0.73=9.21-8.31+7.61+5.04=3.86+6.9-6.63-2.89=5.39+9.03+5.5-4.03=4.33+8.08=9.4-2.1-0.54+5.23=4.14-1.8=8.63-3.21-0.32-1.96=1.86+1.44+2.27+0.87=1.64-0.17+8.31+7.12=6.26+4.85+1.27+8.01=3.8+1.28+6.81=7.9-2.31+2.9=2.9+2.57=2.82+9.14-5.61=8.83-6.73+0.95+8.65=4.14+2.56-4.39=8.72+0.79+8.57-4.46=7.19-1.26-3.2+6.61=9.8+6.24-0.85+9.72=9.87-7.73-1.95+2.83=2.74+8.1-1.3-7.59=5.1-3.78+7.96+6.84=2.85+8.44+7.93=7.16+5.63-6.06+2.84=4.69-3.86+6.02=3.47+2.64-5.5+4.3=7.77+4.16+1.27=9.11-6.87-1.47+0.17=6.44+2.23+0.68=5.76-5.32+6.28=2.43+7.45-7.58=1.77+6.39+0.3=8.4+4.58-4.26+6.14=8.69-5.35=7.93+6.2+2.09-3.39=8.16-3.92=9.31-6.87=8.32-1.14+7.8-9.13=8.8-2.82-2.46-0.61=7.83+8.8-8.52+4.52=8.86-3.63-4.8=6.19-0.64-2.01=7.34+8.5+8.38+5.28=6.3-4.88=8.33-5.99+7.22=4.74+6.07+5.81-8.43=6.05-3.56-0.64+1.13=9.78-3.21-2.21=0.7+3.78=1.85+0.19+9.55+3.12=9.21-0.33-0.67+4.49=2.93+9.74-4.55=9.61-1.05+4.57+4.22=4.99-0.86-3.81=6.39-4.43+2.21=6.62+3.62+9.27-6.72=7-2.74-1.54=9.81-3.18-2.06+5.42=8.96+3.52+8.8=1.4-0.83+4.28=8.51+5.53=0.62+8.48+4.19+9.33=0.89+4.08+7.15=3.22+6.67-6.62=6.9-0.67+4.79=9.85-9.33+2.37+4.3=5.76-2.59+3.25-0.05=8.81+2.27-9.58+0.74=8.96-3.68-3.44=4.9+8.18-2.18+2.98=9.28-7.77=9.44+4.75-2.04+5.05=7.23+1.62-2.03-2.14=7.05+5.2-3.61+5.33=4.11+5.72+4.4-4.19=8.71-0.58+8.86-1.06=5.18-0.34=2.21+1.28+2.67+4.93=7.69-4.48+9.82+4.95=7.98-6.39+7.91-3.84=2.66-0.61+1.43+6.2=9.34-1.29+4.27-3.1=4.84-1.92+0.14=9.99-0.06-3.4+3.37=0.3+5.11+9.14+7.08=9.34+6.18+3.59-4.19=7.63-1.33+8.48+3.41=4.75-2.94+4.86-0.04=6.38+6.83-4.24+6.71=7.81-5.3=8.43+9.2+0.84-9.91=7.13-2.07-1.74+4.3=2.45+6.6=6.56+1.9-0.32=5.04+0.75-4.61+8.12=4.89+5.57-3.84=2.85+7.7+1.79=9.2-1.67+0.95-3.88=9.02-5.16=5.97-1.02-1.04-2.21=3.18+4.25+9.12=5.06+9.28-0.8-7.14=8.98-8.62-0.24=9.51-3.05+7.8=9.36-7.16+1.53=8.2-2.78-0.64-1.34=9.66-3.05-4.72=3.83-2.1+9.94-1.45=4.08+8.33-0.29-3.23=7.83+2.21+0.27=6.74-2.5-0.44-1.77=5.28+7.18-9.99-0.36=6.72-0.81+1.63=9.15-0.68-2.58=9.25-8.73+2.58+1.22=7.93+0.05=6.97+5.25-3.1-3.24=0.28+5.23=6.91+5.88-2.37+0.29=2.85+4.03+5.19=3.28+5.79-8.11+3.87=4.51+5.59-7.64=6.4-2.92+5.85+0.93=7.46+0.98+5.84+8.22=5.87+7.85-1.88-6.21=4.31-0.71+2.13=8.64+6.56-0.97+0.19=4.98+5.56-0.26=8.01-2.21+5.35=7.49-3.63-2.46=9.38-1.75-5.6+7.05=2.26+4.05-5.98=1.52+7.55=8.9+9.94-7.89=5.92-0.82=9.98+6.35-8.49-2.16=8.32-0.88-3.96-2.21=3.5-0.45-1.23+9.75=9.29-6.73-1.61=5.11-1.76=3.07+9.06+6.55+4.71=9.87-0.07-2.49=2.63+9.58+6.12+0.48=8.75-4.21-1.2-2.58=5.45-1.94+6.7=9.99-1.85-3.29-1.73=9.33+5.46+9.6=7.44-0.69-0.09=9.5-0.74-1.09=1.63+3.72=7.53-3.18-2.88=4.51+6.54+7.06+5.95=9.54-7.63-0.1=6.76-4.41+5.16+2.58=7.34-0.46-6.7+3.47=8.62-0.32-0.79=4.72-4.38+2.16=9.83+8.2+7.87-8.53=8.71-1.02-0.57-0.74=4.64+5.89+7.84-4.87=4.92-1.43+8.42-0.18=9.26-3.5+8.17=6.42+4.8-5.53-2.59=8.72-1.47-0.16-6.09=5.27-3.7+3.29+8.35=7.64+6.16-4.6=6.26-0.57-4.39+1.17=3.69+3.26-6.34+3.38=9.35-1.82+0.9-2.45=1.71+7.45-0.73-4.87=7.1+1.58+8.93=5.06-3.37=6.83+6.15-7.2=8.25+0.28=7.57+2.2-6.13=6.3+4.08-2.15-3.75=2.53-1.5+6.74=3.22+3.17-1.95=1.23+0.72=7.95-1.86+6.5+8.39=8.84-4.2+9.01+8.04=4.32+1.25+1.74=6.29+1.02-3.8+1.23=5.77-0.02-0.35-0.61=6.06+1.39+8.81+2.59=9.97-2.06-1.11-3.66=8.53-5.05+4.18+0.63=9.85-3.44+1.72-5.29=6.68-1.9+9.28+5.54=8.46-3.11+6.3=6.79+8.63+7.99=6.71-0.81-1.34=8.55-2.97-0.77-4.2=5.65-0.77+0.05-2.32=3.9-0.08-2.54+1.72=6.2-2.09-1.43+5=0.77+7.47=6.53+3.41+7.19=4.14-2.96+8.77+9.95=6.42-2.1-2.94+6.46=6.96-0.29+6.07=8.96-3.61=8.72-2.91-3.88+5.15=3.4-3.03+1.34=3.01-0.51=1.36+7.56+5.44+9.14=5.36-0.56=9.2+5.41+7.02+1.12=4.62+2.35+1.92+8.17=6.95+3.39-1.05+6.85=9.49-1.29-5.63+3.88=8.6-2.04-2.1+0.52=9.97-9.17+0.17+1.16=5.41+7.65+1.1-5.84=8.65+4.67=8.87+4.89=9.5+7.69+2.44=7.21-0.68-4.77=0.08+5.07+8.7+4.61=0.16+6.12=5.66-0.52+5.02=8.39-5.19+6.12-5.44=4.32+1.79+2.52=6.03+5.24-3.24=9.3-1.26-5.42=9.88-1.43-1.69=9.69-1.37+3.18-8.84=9.42+2.96+0.71=9.51+6.47-6.06=6.85-1.22-0.52+0.15=7.53-2.03+4.29+0.85=8.88-8.44=2.63+2.61-2.22-1.12=9.88+0.91-6.88+5.51=7.23-3.64+9.13+3.75=2.81-0.15-1.3+0.99=9.25+6.19-7.92+3.91=7.79+5.43-3.61+5.45=4-3.67+6.63=7.23-1.58+8.15=9.67+6.06+0.93=8.51+6.24-1.51+9.15=9.31+1.01+4.55-4.49=6.68-0.35-4.66=5.88-4.16-1.1=7.22+7.88+0.94+9.07=5.88+6.97-0.22+9.44=2.05-0.53=6.12+5.48-7.12+1.53=5.91+2.25-5.02+7.7=9.09+9.2-2.68=2.62+0.05+1.8-0.91=5.45-4.52+9.43-5.1=9.41-2.56-4.89+5.87=5.67+4.84-3.56+3.09=1.24+6.01+0.77+8.54=9.08+1.54+5.36=4.57-2.62-0.69+0.09=6.96-3.46=8.32-4.28+8.47-8.26=2.74+4.74+7.1=6.01+5.45+9.02-3.95=6.7-1.71-2.14+9.82=8.24-3.74+2.04=9.6-1.99-3.27=9.03-4.52+4.15=7.75-1.37-5.41+6.23=6.31+7.79-3.37+7.33=1.34+8.17-7.25-0.95=7.83+3.8+8.8+2.48=7.89+7.76+6.8-6.43=7.54+2.48+3.61=0.28+2.53+3.41+2.21=6.07+3.28+1.31=5.78+7.17+8.6+3.14=4.35+7.04-2.77=9.98-7.52-1.29=8.82-2.78+7.81-3.1=3.28+5.73+9.46=8.44-5.83+6.08+1.71=9.98+7.69+8.87+9.92=3.28-1.91+6.07=5.79+3.03+5.37=7.6+0.15+7.96-3.21=3.05+4.6+4.75-4.07=7.24-1.76+7.12=5.16+4.97-5.97=6.07+4.53=8.82-4.27-0.25+7.43=6.78+4.82-8.83+6.29=8.68+5.82+2.57-3.2=8.54-2.46=8.04+9.28=9.96-2.73-1.99-1.07=9.21-2.2+1+8.47=7.74-6.88+2.14=2.43+9.26-1.4-7.78=9.65-1.23+1.19=8.35+1-2.91=7.24-3.15+3.51=5.64-2.64+7.39=9.84-3.23+4.03+4=4.71+9.03-3.72-9.55=6.34-2.72+9.03-0.13=8.48+5.52-1.18-0.41=9.51+2.54-3.2-3.26=4.78-2.27=5.97-1.64+2.28=6.68+7.79+1.67+2.2=9.18+4.18-7.21-2.43=8.92+4.16-2.1=9.26+6.12-7.42=9.87-1.86-1.4=9.38+7.83+6.08+3.92=0.87+1.4+8.88=2.27+7.51+8.91=6.73-1.33-2.22-0.46=9.31-0.46-5.34+7.54=4.19+1.87+2.64=7.52+2.35-8.46-0.51=7.06-0.91-0.22+3.13=4.39-0.66-1.84=0.21+1.27+0.67-1.09=9.56-7.71-1.19=6.1-2.47+4.46-6.06=7.74+2.06+5.84-2.94=8.1+7.93=6.49+2.76+5.37=8.53-4.17-0.21-2.18=9.72-6.48+5.48-2.64=5.88+4.74=4.03+5.49=8-1.91-1.64-1.54=1.62+3.65+8.46+7.1=4.98-1.15=3.38+5.47-8.64+5.89=7.19-2.04-1.39-3.06=9.5+3.76+5.26-0.16=8.82-5.82+3.64+2.48=8.38+1.93-3.07-4.96=9.09-0.29-1.76-5.11=5.01-0.58+7.68-5.81=7.04+6.8+2.27=8.63-0.09-5.17-2.53=4.46-1.73+4.48-3.93=5.81-2.88-2.1=6.46-3.92+6.38-1.42=4.06+8.82-1.42-8.88=3.53+9.03+0.65-3.12=8.32-3.23+6.09+8.99=4.4+4.51+6.26+5.24=8.85-4.89-2.19-1.46=8.4+9.05+7.55-6.68=6.86+7.97+5.4-9.28=9.16-4.96-0.81+9.06=4.83+7.24-2.52+7.82=9.55-5.96=5.57-3.51-0.86-0.16=7.91+0.74-0.94=7.98+4.4-7.4-2.16=5.74-2.4-2.49=7.99+6.76-5.87-6.05=9.71-6.38+8.18+7.01=5-3.71+3.68-0.03=5.21-0.34-1.25-1.17=6.82-6.12+3.21=8.1-0.12+8.4=7-0.75=2.74+9.42+0.18=3.3-2.46+4.87-5.49=6.41-4.7+9.93-6.69=8.57-0.29=7.6+9.23-4.47-8.39=6.72-2.66=1.55+8.05+5.11-1.74=9.61+5.42-4.4-5.24=4.96-2.74+7.17-5.31=1.2+0.71+7.41=8.45+0.58-0.13=3.54+5.07+8.55=1.64+8.12-2.97-0.77=7.29+5.92+4.19=9.45+8-2.25=1.1+2.47+2.79+8.39=1.46+8.15-3.55+0.63=8.47-5.91-1.11+1.45=3.92+7.45+9.1-2.65=2.57+7.96+0.62-0.88=3.1+7.09=9.7-2.37+4.12-9.77=7.89-3.44+6.97-1.47=0.97+2.91+7.46+3.98=7.75-2.76+2.49=9.16-1.14+2.86=3.81+3.8-0.32=2.49-0.84=6.91-3.46+8.9=8.02-3.02-3.96+1.11=0.48-0.26=8.82+6.55-1.88-8.59=8.37+4.88+9.47=4.94+9-0.24-9.15=1.67-0.9+6.21-6.64=9.81+6.45+6.52+9.72=9.98+6.1=5.32+2.02+9.25-9.8=3.58+8.88+1.21=8.49+5.65=5.07+5.9-0.26-7.6=6.61+6.27-8.54+9.55=7.41-0.73-1.07+7.64=6.79-1.53-0.58+4.99=1.17+8.21=8.6+2.34=4.52-0.95-2.98=1+9.2+9.69+1.05=7.95-0.66-3.75-0.46=6.55+6.73-0.91-1.11=7.03+1.43-7.11+6.73=7.62-5.01=9.28-5.59-2.01=4.13-0.85-0.26+7.03=7.78+4.16=7.65+7.73=2.49+4.18+9.68+7.04=6.57-1.27-1.26-1.12=5.96-3.07=9.28-0.09-0.79-3.68=5.17-3.39=8.22-2.29-2.46-1.57=3.53+8.41+2.91+9.02=8.25-4.2-2.62+2.87=5.04+8.77+0.48-8.55=8.93-4.16+9.15=6.22+3.61-4.69=2.02+5.57-7.18=1.74+5.13+8.11+4.89=6.82+4.03-8.91+5.35=0.02+2.94+0.39+4.16=2+7.57-9.23=4.62-0.8-2.62-0.79=4.03+5.36-3.66-3.89=7.17-1.73+7.42+6.26=8.49-2.12+4.25-3.5=8.03+3.12+1.69+5.67=8.17-1.19-6.5=5.92+3.96-5.17-1.85=7.51-2.81=9.81-6.35-0.05-1.25=6.82+0.6=1.62+8.76-4.61=6.97-2.4=8.4-2.79-0.84-0.37=8.37+4.06=2.49-0.11+9.74+8.43=8.9+1.41+8.56+3.51=2.76+7.53-3.34+9.78=1.81+9.77-9.38-0.17=7.31+3.16+4.16-4.98=6.17-2.06-2.78-0.41=8.97-7.71+7.4+4.01=2.49+4.22-4.67+5.52=4.09-0.58-1.63-1.34=6.79-0.22-1.59-3.28=8.81-1.97-4.76=2.28-0.28+7.72+1.92=9.79+4.76+0.14=8.31-1.89-1.44+4.34=9.76-5.12=7.46+2.56-1.51+0.14=6.21+7.81+6.85-7.28=2.03+8.22-1.04=5.61-2.34+0.23+6.85=6.51-4.94+0.04+7.59=5.17+8.43+1.87-6.12=9.77-1.5-0.86-0.61=8.92-3.75-3.72=5.2+3.2-0.4-7.72=7.77-2.56-0.85=7.2+9.93-6.66-7.46=7.71-0.98-0.41=2.55+1.06+2.6-4.44=6.98+8.71+4.17-4.48=4.62+8.4-7.01=6.18-2.13+5.33=参考答案8.1-2.14-2.2+2.71=6.477.12-5.3=1.828.56+1.74-4.79-2.79=2.728.7-3.61-0.8+2.94=7.236.28+8.89+2.09=17.261.36+6.02=7.386.67+4.95-8.34-1.5=1.789.69-0.32+3.18+8.68=21.233.54-2.95+4.21=4.87.3-3.96+5.29=8.632.43+9.91-4.39=7.959.81-5.97+1.14-0.12=4.863.57+8.13+7.14-9.44=9.43.27-0.97+8.52+1.1=11.922.69+7.31-8.32+4.93=6.616.56-1.22+4.38=9.725.18-1.1+7.55-9.71=1.927.29-0.48+8.15-6.03=8.934.92+2.76-0.47-1.82=5.395.32-1.43-0.59-2.78=0.522.05+8.91-1.7+2.23=11.494.63+0.33=4.965.88-5.65+9.83+0.65=10.716.45+0.36+7.39-7.21=6.998.08-3.93+8.27-3.71=8.715.2+0.54+4.76-3.72=6.784.34+5.88-2.06-2.3=5.862.67-1.69+5.37-3.1=3.259.95-4.61+8.65+8.8=22.798.75+6.18-1.24-2.78=10.911.29+9.03-1.24=9.088.79+7.21=168.29+8.02+4.73+7.66=28.70.24+9.17=9.414.08+0.76+0.08+1.34=6.260.58-0.26+2.63+2.09=5.046.84+9.15+7.38+3.49=26.866.4-3.56=2.844.8-3.12=1.687.18+5.71+1.06=13.954.19-0.94+6.08-0.47=8.869.42-3.81-0.13-3.58=1.96.25+9.83-8.27-7.52=0.299.6-2.15+6.49=13.949.83-2.47-1.76=5.60.6+3.84-0.26=4.189.88+0.21-4.73+0.16=5.528.57-3.85-0.78+8.67=12.617.4+2.66+7.85+0.67=18.582.42+5.42+3.69=11.535.74-3.74-1.26+1.4=2.147.41+1.01+7.43-0.82=15.036.04+0.45-1.71=4.785.52-3.55-1.64+6.81=7.148.84-7.3=1.541.44+8.05+5.78=15.279.27-0.91-0.18=8.184.73+7.35-7.38-0.35=4.359.11-8.76+2.64+2.32=5.312.48+9.49+8.78+4.18=24.935.34-3.01=2.333.45-0.1-0.11-2.64=0.60.72+8.95+1.27+7.5=18.441.53+2.94+2.09=6.567.18-2.54-3.93+7.51=8.225.49+0.06+5.99+4.97=16.518.09+3.22=11.318.33-1.78-1.68-2.07=2.83.32+8.97-5.16-6.07=1.064.27-3.39+3.92=4.86.81-3.71+3.34+2.62=9.064.94-2.59=2.359.73-1.51-4=4.222.32+1=3.325.9-3.76+9.73-3.29=8.581.74-0.26=1.486.97-3.91+8.76-4.3=7.529.36-6.22+8.72-7.73=4.139.8+8.67-4.16+7.61=21.926.52+2.47-8.04=0.957.38-6.77=0.617.33+7.04+7.47-3.91=17.937.03-6.41+1.52=2.143.43+1.73-4.09=1.076.04-0.26-4.79=0.999.2-4.99+9.81-6.8=7.229.75+8.85-8.88+8.99=18.718.06-0.22=7.844.39+7.51=11.97.66-0.56-6.57+1.68=2.219.37-4.71-1.1=3.567.6+5.11+8.99-2.14=19.565.58-1.92-0.38=3.285.74-0.35+5.89-6.06=5.228.69-3.04+8.37-5.54=8.481.5+1.45=2.958.34-4.08-3.64-0.49=0.136.06-1.66+3=7.46.07-2.76+5.5=8.815.5-0.26-4.18=1.066.79-2.98+1.37=5.183.38+1.42=4.89.61+3.97-1.83-0.92=10.834.71-3.88+2.21+8.94=11.987.76-0.52-4.22-2.03=0.999.9-4.23+0.85-4.65=1.875.86+2.33+5.99+9.76=23.949.52-1.17-6.78=1.579.86-7.28=2.588.61+8.44-0.84=16.210.53+8.89+6.84-6.61=9.659.79+4.3-0.79-6.2=7.18.69+7.81-3.92-4.96=7.627.02-0.39-2.43-2.73=1.473.91+1.93-4.35=1.495.83-2.27-0.17+4.55=7.948.86-0.35-1.78-0.16=6.578.37-0.63-0.23-6.52=0.997.26-6.67=0.599.2-0.44-3.63=5.137.32-2.15=5.178.33+9.78+7.82-8.9=17.038.57-2.77-0.75+6.33=11.388.09+3.62-2.3=9.414.44-0.48+0.24-2.05=2.150.8+5.35+8.16-5.83=8.486.64+8.19-7=7.832.58-1.75+9.23+3.05=13.112.51+7.57=10.089.15-1.62-2.13=5.43.3+3.1+9+8.63=24.036.64-0.98-1.24=4.428.39+3.17+0.83=12.397.38+9.08=16.463.73-1.51+8.83=11.052.41+9-5.22-0.38=5.814.69+5.02+3.73-9.38=4.069.22+1.51-2.86=7.871.9-0.4+5.63-6.21=0.929.75-1.96+1.1=8.897.15-0.55-2.06=4.544.91+2.97-4.19+9.3=12.998.34+5.55+4.76+0.92=19.573.21-1.79+8.57+1.35=11.349.42-8.54+6.51+2.88=10.275.68-2.2-2.41=1.074.83-2.39=2.447.58-1.21+8.62+8.45=23.449.74+2.41-6.63-3.23=2.292.32-1.55+2.61+4.63=8.019.81-3.71-0.96-3.91=1.237.13-2.73-2.6+9.69=11.497.73-4.01-1.19=2.532.68-0.94+2.01+1.06=4.819.77-7.97-0.12+0.84=2.522.63+5.08-5.33+0.23=2.616.26+8.93+1.71=16.95.25-1.7+8.23+1.33=13.118.02-7.09+6.25=7.187.39-0.86-1.84+0.81=5.53.68-0.72-1.37-0.64=0.955.86+0.39+3.33-6.63=2.959.72+8.71+0.38-3.95=14.862.76+7.38-1.77-3.94=4.439.76-5.55-1.65-1.42=1.140.38+4.74=5.128.79-0.43+9.4+2.42=20.189.3+4.49-5.91+5.09=12.976.9+3.14-2.6=7.448.71+6.03+2.68-1.63=15.799.97-1.75-7.37+4.25=5.16.35+6.24-4.15+7.9=16.345.84+2+7.9+8.88=24.620.49-0.11+9.22+2.33=11.939.55+5.16-2.21=12.56.98-0.65-0.3-0.57=5.467.56-2.06-3.31+7.35=9.549.94-1.66-4.72+3.62=7.187.17+2.04-2.97-1.7=4.545.18+4.58+7.12+4.88=21.768.97+4.33+5.23+4.19=22.727.22+3.6=10.827.85-7.17+1.38+0.36=2.425.67+6.43-3.12+0.38=9.363.4+5.09+9.84+5.17=23.53.59+5.44=9.037.78-3.47+8.01+7.54=19.865.58+5.9-1.17+0.22=10.534.96+5.32-6.15+9.58=13.718.85-5.18=3.672.28+4.85=7.130.47+7.97-1.46+2.27=9.250.32+9.87+2.53-8.57=4.152.73+3.25=5.989.98-7.73+3.52=5.776.11+8.16-4.82-1.01=8.441.85-0.76-0.37=0.727.59+2.83+2.88-7.22=6.086.56+2.08-5.72+0.03=2.951.16+5.96-4.55+7.47=10.041.78+4.58+5=11.365.75+0.12+7.62-4.96=8.539.24+7.44-8.28=8.44.84-0.6-2.09-1.87=0.285.93+5.31+9.02=20.260.51+6.96-3.23=4.249.29-4.51-2.66+2.45=4.572.75-2.65+9.68-7.4=2.386.07+5.66+6.68=18.418.49-1.29-2.28=4.927.68-4.58=3.13.3+6.56-4.56+3.78=9.081.33+7.01-0.06=8.287.65+1.07+5.75=14.471.97-1.11=0.868.41-0.74+2.03-9.22=0.488.32-2.56-3.38-0.05=2.338.24-4.67+3.89-2.24=5.221.11+0.46+4.01+6.46=12.044.37-2.04+5.66-3.71=4.287.85+0.52=8.379.17-2.24-6.69+4.96=5.23+8.19+0.58=11.777.58-6.33+9.85+2.05=13.154.73+6.68+7.46+4.25=23.129.33+4.92-9.87+0.83=5.217.97-2.66+7.21=12.525.57+3.04+3.14=11.758.26-0.29=7.974.31+2.26-0.28=6.295.59+9.82=15.417.77+9.26-8.86-5.73=2.445.3+4.69+9.73=19.728.81+6.35+1.87=17.033.21-0.65+9.89-7.94=4.517.44+9.45+1.77=18.663.16+2.1=5.263.8+7.43=11.236.97+1.88-7.25=1.60.71+8.8-1.93-3.39=4.198.71-0.98-1.48=6.259.49+6.86+1.19+9.68=27.225.26-4.39=0.877.1-4=3.16.72-1.78-0.95-2.41=1.587.56+4.2=11.769.84-3.89-0.54-3.58=1.839.33-4.9-1.85-2.29=0.295-0.48=4.523.57+8.7+1.34-6.28=7.337.6-7.2+4.11+0.47=4.989.04-2.39+1.34=7.999.56+7.26+9.23-3.76=22.295.96+6.08+0.97-6.99=6.026.49+2.21=8.79.34-4.11+5.13-5.45=4.910.63+1.58+4.49-0.93=5.777.89+4.82=12.719.93-1-7.03-1.52=0.381.62+7-7.62+8.36=9.365.36-3.3-1.92+1.62=1.764.52+9.43-3.12=10.832.72+6.37+4.88+7.76=21.733.94-2.55+8.42-4.79=5.029.76+4.12=13.888.45-1.02+8.72-7.95=8.23.53+3.73-5.73=1.534.26-0.96=3.39.68+5.97=15.651.19+8.5-5.73=3.965.94-3.43-0.47-0.73=1.319.21-8.31+7.61+5.04=13.553.86+6.9-6.63-2.89=1.245.39+9.03+5.5-4.03=15.894.33+8.08=12.419.4-2.1-0.54+5.23=11.994.14-1.8=2.348.63-3.21-0.32-1.96=3.141.86+1.44+2.27+0.87=6.441.64-0.17+8.31+7.12=16.96.26+4.85+1.27+8.01=20.393.8+1.28+6.81=11.897.9-2.31+2.9=8.492.9+2.57=5.472.82+9.14-5.61=6.358.83-6.73+0.95+8.65=11.74.14+2.56-4.39=2.318.72+0.79+8.57-4.46=13.627.19-1.26-3.2+6.61=9.349.8+6.24-0.85+9.72=24.919.87-7.73-1.95+2.83=3.022.74+8.1-1.3-7.59=1.955.1-3.78+7.96+6.84=16.122.85+8.44+7.93=19.227.16+5.63-6.06+2.84=9.574.69-3.86+6.02=6.853.47+2.64-5.5+4.3=4.917.77+4.16+1.27=13.29.11-6.87-1.47+0.17=0.946.44+2.23+0.68=9.355.76-5.32+6.28=6.722.43+7.45-7.58=2.31.77+6.39+0.3=8.468.4+4.58-4.26+6.14=14.868.69-5.35=3.347.93+6.2+2.09-3.39=12.838.16-3.92=4.249.31-6.87=2.448.32-1.14+7.8-9.13=5.858.8-2.82-2.46-0.61=2.917.83+8.8-8.52+4.52=12.638.86-3.63-4.8=0.436.19-0.64-2.01=3.547.34+8.5+8.38+5.28=29.56.3-4.88=1.428.33-5.99+7.22=9.564.74+6.07+5.81-8.43=8.196.05-3.56-0.64+1.13=2.989.78-3.21-2.21=4.360.7+3.78=4.481.85+0.19+9.55+3.12=14.719.21-0.33-0.67+4.49=12.72.93+9.74-4.55=8.129.61-1.05+4.57+4.22=17.354.99-0.86-3.81=0.326.39-4.43+2.21=4.176.62+3.62+9.27-6.72=12.797-2.74-1.54=2.729.81-3.18-2.06+5.42=9.998.96+3.52+8.8=21.281.4-0.83+4.28=4.858.51+5.53=14.040.62+8.48+4.19+9.33=22.620.89+4.08+7.15=12.123.22+6.67-6.62=3.276.9-0.67+4.79=11.029.85-9.33+2.37+4.3=7.195.76-2.59+3.25-0.05=6.378.81+2.27-9.58+0.74=2.248.96-3.68-3.44=1.844.9+8.18-2.18+2.98=13.889.28-7.77=1.519.44+4.75-2.04+5.05=17.27.23+1.62-2.03-2.14=4.687.05+5.2-3.61+5.33=13.974.11+5.72+4.4-4.19=10.048.71-0.58+8.86-1.06=15.935.18-0.34=4.842.21+1.28+2.67+4.93=11.097.69-4.48+9.82+4.95=17.987.98-6.39+7.91-3.84=5.662.66-0.61+1.43+6.2=9.689.34-1.29+4.27-3.1=9.224.84-1.92+0.14=3.069.99-0.06-3.4+3.37=9.90.3+5.11+9.14+7.08=21.639.34+6.18+3.59-4.19=14.927.63-1.33+8.48+3.41=18.194.75-2.94+4.86-0.04=6.636.38+6.83-4.24+6.71=15.687.81-5.3=2.518.43+9.2+0.84-9.91=8.567.13-2.07-1.74+4.3=7.622.45+6.6=9.056.56+1.9-0.32=8.145.04+0.75-4.61+8.12=9.34.89+5.57-3.84=6.622.85+7.7+1.79=12.349.2-1.67+0.95-3.88=4.69.02-5.16=3.865.97-1.02-1.04-2.21=1.73.18+4.25+9.12=16.555.06+9.28-0.8-7.14=6.48.98-8.62-0.24=0.129.51-3.05+7.8=14.269.36-7.16+1.53=3.738.2-2.78-0.64-1.34=3.449.66-3.05-4.72=1.893.83-2.1+9.94-1.45=10.224.08+8.33-0.29-3.23=8.897.83+2.21+0.27=10.316.74-2.5-0.44-1.77=2.035.28+7.18-9.99-0.36=2.116.72-0.81+1.63=7.549.15-0.68-2.58=5.899.25-8.73+2.58+1.22=4.327.93+0.05=7.986.97+5.25-3.1-3.24=5.880.28+5.23=5.516.91+5.88-2.37+0.29=10.712.85+4.03+5.19=12.073.28+5.79-8.11+3.87=4.834.51+5.59-7.64=2.466.4-2.92+5.85+0.93=10.267.46+0.98+5.84+8.22=22.55.87+7.85-1.88-6.21=5.634.31-0.71+2.13=5.738.64+6.56-0.97+0.19=14.424.98+5.56-0.26=10.288.01-2.21+5.35=11.157.49-3.63-2.46=1.49.38-1.75-5.6+7.05=9.082.26+4.05-5.98=0.331.52+7.55=9.078.9+9.94-7.89=10.955.92-0.82=5.19.98+6.35-8.49-2.16=5.688.32-0.88-3.96-2.21=1.273.5-0.45-1.23+9.75=11.579.29-6.73-1.61=0.955.11-1.76=3.353.07+9.06+6.55+4.71=23.399.87-0.07-2.49=7.312.63+9.58+6.12+0.48=18.818.75-4.21-1.2-2.58=0.765.45-1.94+6.7=10.219.99-1.85-3.29-1.73=3.129.33+5.46+9.6=24.397.44-0.69-0.09=6.669.5-0.74-1.09=7.671.63+3.72=5.357.53-3.18-2.88=1.474.51+6.54+7.06+5.95=24.069.54-7.63-0.1=1.816.76-4.41+5.16+2.58=10.097.34-0.46-6.7+3.47=3.658.62-0.32-0.79=7.514.72-4.38+2.16=2.59.83+8.2+7.87-8.53=17.378.71-1.02-0.57-0.74=6.384.64+5.89+7.84-4.87=13.54.92-1.43+8.42-0.18=11.739.26-3.5+8.17=13.936.42+4.8-5.53-2.59=3.18.72-1.47-0.16-6.09=15.27-3.7+3.29+8.35=13.217.64+6.16-4.6=9.26.26-0.57-4.39+1.17=2.473.69+3.26-6.34+3.38=3.999.35-1.82+0.9-2.45=5.981.71+7.45-0.73-4.87=3.567.1+1.58+8.93=17.615.06-3.37=1.696.83+6.15-7.2=5.788.25+0.28=8.537.57+2.2-6.13=3.646.3+4.08-2.15-3.75=4.482.53-1.5+6.74=7.773.22+3.17-1.95=4.441.23+0.72=1.957.95-1.86+6.5+8.39=20.988.84-4.2+9.01+8.04=21.694.32+1.25+1.74=7.316.29+1.02-3.8+1.23=4.745.77-0.02-0.35-0.61=4.796.06+1.39+8.81+2.59=18.859.97-2.06-1.11-3.66=3.148.53-5.05+4.18+0.63=8.299.85-3.44+1.72-5.29=2.846.68-1.9+9.28+5.54=19.68.46-3.11+6.3=11.656.79+8.63+7.99=23.416.71-0.81-1.34=4.568.55-2.97-0.77-4.2=0.615.65-0.77+0.05-2.32=2.613.9-0.08-2.54+1.72=36.2-2.09-1.43+5=7.680.77+7.47=8.246.53+3.41+7.19=17.134.14-2.96+8.77+9.95=19.96.42-2.1-2.94+6.46=7.846.96-0.29+6.07=12.748.96-3.61=5.358.72-2.91-3.88+5.15=7.083.4-3.03+1.34=1.713.01-0.51=2.51.36+7.56+5.44+9.14=23.55.36-0.56=4.89.2+5.41+7.02+1.12=22.754.62+2.35+1.92+8.17=17.066.95+3.39-1.05+6.85=16.149.49-1.29-5.63+3.88=6.458.6-2.04-2.1+0.52=4.989.97-9.17+0.17+1.16=2.135.41+7.65+1.1-5.84=8.328.65+4.67=13.328.87+4.89=13.769.5+7.69+2.44=19.637.21-0.68-4.77=1.760.08+5.07+8.7+4.61=18.460.16+6.12=6.285.66-0.52+5.02=10.168.39-5.19+6.12-5.44=3.884.32+1.79+2.52=8.636.03+5.24-3.24=8.039.3-1.26-5.42=2.629.88-1.43-1.69=6.769.69-1.37+3.18-8.84=2.669.42+2.96+0.71=13.099.51+6.47-6.06=9.926.85-1.22-0.52+0.15=5.267.53-2.03+4.29+0.85=10.648.88-8.44=0.442.63+2.61-2.22-1.12=1.99.88+0.91-6.88+5.51=9.427.23-3.64+9.13+3.75=16.472.81-0.15-1.3+0.99=2.359.25+6.19-7.92+3.91=11.437.79+5.43-3.61+5.45=15.064-3.67+6.63=6.967.23-1.58+8.15=13.89.67+6.06+0.93=16.668.51+6.24-1.51+9.15=22.399.31+1.01+4.55-4.49=10.386.68-0.35-4.66=1.675.88-4.16-1.1=0.627.22+7.88+0.94+9.07=25.115.88+6.97-0.22+9.44=22.072.05-0.53=1.526.12+5.48-7.12+1.53=6.015.91+2.25-5.02+7.7=10.849.09+9.2-2.68=15.612.62+0.05+1.8-0.91=3.565.45-4.52+9.43-5.1=5.269.41-2.56-4.89+5.87=7.835.67+4.84-3.56+3.09=10.041.24+6.01+0.77+8.54=16.569.08+1.54+5.36=15.984.57-2.62-0.69+0.09=1.356.96-3.46=3.58.32-4.28+8.47-8.26=4.252.74+4.74+7.1=14.586.01+5.45+9.02-3.95=16.536.7-1.71-2.14+9.82=12.678.24-3.74+2.04=6.549.6-1.99-3.27=4.349.03-4.52+4.15=8.667.75-1.37-5.41+6.23=7.26.31+7.79-3.37+7.33=18.061.34+8.17-7.25-0.95=1.317.83+3.8+8.8+2.48=22.917.89+7.76+6.8-6.43=16.027.54+2.48+3.61=13.630.28+2.53+3.41+2.21=8.436.07+3.28+1.31=10.665.78+7.17+8.6+3.14=24.694.35+7.04-2.77=8.629.98-7.52-1.29=1.178.82-2.78+7.81-3.1=10.753.28+5.73+9.46=18.478.44-5.83+6.08+1.71=10.49.98+7.69+8.87+9.92=36.463.28-1.91+6.07=7.445.79+3.03+5.37=14.197.6+0.15+7.96-3.21=12.53.05+4.6+4.75-4.07=8.337.24-1.76+7.12=12.65.16+4.97-5.97=4.166.07+4.53=10.68.82-4.27-0.25+7.43=11.736.78+4.82-8.83+6.29=9.068.68+5.82+2.57-3.2=13.878.54-2.46=6.088.04+9.28=17.329.96-2.73-1.99-1.07=4.179.21-2.2+1+8.47=16.487.74-6.88+2.14=32.43+9.26-1.4-7.78=2.519.65-1.23+1.19=9.618.35+1-2.91=6.447.24-3.15+3.51=7.65.64-2.64+7.39=10.399.84-3.23+4.03+4=14.644.71+9.03-3.72-9.55=0.476.34-2.72+9.03-0.13=12.528.48+5.52-1.18-0.41=12.419.51+2.54-3.2-3.26=5.594.78-2.27=2.515.97-1.64+2.28=6.616.68+7.79+1.67+2.2=18.349.18+4.18-7.21-2.43=3.728.92+4.16-2.1=10.989.26+6.12-7.42=7.969.87-1.86-1.4=6.619.38+7.83+6.08+3.92=27.210.87+1.4+8.88=11.152.27+7.51+8.91=18.696.73-1.33-2.22-0.46=2.729.31-0.46-5.34+7.54=11.054.19+1.87+2.64=8.77.52+2.35-8.46-0.51=0.97.06-0.91-0.22+3.13=9.064.39-0.66-1.84=1.890.21+1.27+0.67-1.09=1.069.56-7.71-1.19=0.666.1-2.47+4.46-6.06=2.037.74+2.06+5.84-2.94=12.78.1+7.93=16.036.49+2.76+5.37=14.628.53-4.17-0.21-2.18=1.979.72-6.48+5.48-2.64=6.085.88+4.74=10.624.03+5.49=9.528-1.91-1.64-1.54=2.911.62+3.65+8.46+7.1=20.834.98-1.15=3.833.38+5.47-8.64+5.89=6.17.19-2.04-1.39-3.06=0.79.5+3.76+5.26-0.16=18.368.82-5.82+3.64+2.48=9.128.38+1.93-3.07-4.96=2.289.09-0.29-1.76-5.11=1.935.01-0.58+7.68-5.81=6.37.04+6.8+2.27=16.118.63-0.09-5.17-2.53=0.844.46-1.73+4.48-3.93=3.285.81-2.88-2.1=0.836.46-3.92+6.38-1.42=7.54.06+8.82-1.42-8.88=2.583.53+9.03+0.65-3.12=10.098.32-3.23+6.09+8.9