四年级数学（小数加减运算）计算题专项练习与答案汇编

四年级数学（小数加减运算）计算题专项练习与答案汇编7.44-0.39-3.41=8.97+8.39-4.84+5.43=8.74-2.05-3.91+2.85=6.16-1.13-1.38=5.57-4.02+4.67=6.48+8.74-4.88+3.82=0.83+6.49-1.37=9.15-2.62+7.3-0.64=7.36-0.67-3.94+1.19=4.95+4.53-5.88=6.42+3.89-0.74-4.41=3.66-3.31+9.97-4.59=8.45-0.79-5.22-1.52=2.64-1.32+2.01=9.46+8.78-2.7-8.8=6.46+4.83+6.73-0.44=2.36-0.29+3.92=8.4-1.47-5.62-0.62=5.08+4.57=4.94-4.75+6.75-0.9=2.45+0.37+9.51-3.39=8.63-3.77+3.82+1.77=6.95-3.39-0.92-2.1=0.9+9.21+6.14-1.45=4.97+1.78+6.5=3.94-3.26=7.91-1.66-0.02-0.72=5.65-3.15+4.05=8.65-0.3-5.48+4.27=9-3.07-0.9=2.21+9.96-4.47-7.58=0.15+2.13=7.54-1.82-4.72=4.58+6.7-9.93+3.55=9.55+8.19+2.67+7.69=9.71-0.88-5.51-2.89=8.81-0.15-3.59+0.51=9.49-2.16-7.05+8.13=5.51-1.84+0.75+5.94=7.93-7.26+9.66+9.4=7.15+2.98+4.32=0.17+9.6-7.8-0.65=2.11-1.64+6.87+6.83=1.55-1.29+3.62=8.07+8.52+3.29+1.14=6.41+1.77-0.71-2.7=9.27-1.21-4.97-0.3=8.85-2.63+8.23-1.08=2.13+9.03+9.65-8.23=8.36+3.74+6.25=0.97-0.44=6.9-3.86+8.61-1.22=7.26-2.61+8.54+1.85=6.1+2.13+3.15=4.9+4.57-7=9.27-2.27-1.78=4.9+8.89-1.02-8.45=8.29+8.23-1.74-0.43=5.55-1.2-0.24+5.04=8.66-0.02+6.61-9.99=7.91-6.84=8.98-4.19+7.25-3.42=1.55+6.46=9.71-3.89+0.02=8.56+8.09+2.25=4.14-0.05-2.4+2.96=6.52-6.29+6.97+9.1=4.55-2.04-1.89=5.96+3.41+1.24=0.23+9.18+9.46+2.85=4.95+8.2+1.05+7.56=8+4.55+5.01=4.95+8.33+9.35+2.15=9.38+9.94-9.56-0.4=8.55+5.45-2.29-7.47=7.07-6.57+4.07+0.2=4.05-1.08=9.75-3=9.29-1.52-1.33-4.29=7.43+7.95-5.72-4.36=4.2+8.66-2.96=6.66-6.51=1.5+8.51+0.36=7+5.11+0.56=2.62+5.83+3.38-1.57=6.03-5.68+1.18-0.51=1.86+7.24+1.95=7.33+1.77-4.53+8.41=8.62+5.32-8.16+5.85=1.93+1.08-0.42+0.83=4.12-2.26+4.11=0.44+9.17+2.55=1.16+7.7=9.1-0.64+0.1=8.86-3.72-4.19=9.87-4.88+2.86-7.5=9.4-3.89-5.37=0.35+8.23+7.78-8.49=9.86-1.47-3.6+8.94=2.4+7.24+0.98=7.38-4.43-2.19=8.66+4.03=6.17+2.09+3.91+2.56=5.75+2.47-3.85=9.38-4.04-2.38+1.48=7.53-3.94-1.16+9.41=8.32-1.77-3.07+0.36=8.34+2.33+9.62+2.41=6.48-5.84+1.71+9.16=8.26+0.03+8.82+2.82=8.06+0.34-5.07-2.74=7.11+2.35+6.85+1.56=7.44+6.24+5.55+0.58=9.24+1.52+1.38+9.47=6.43-1.19+8.67-6.86=6.8+5.08+5.3-0.39=0.93+6.24-0.08+5.83=7.65+9.96-6.51+5.93=4.89-3.89-0.69+4.49=6.86+9.49-6.42+7.62=7.29-0.14+4.1=1.25+9.04-1.75-8.38=0.08+0.07+9.34+7.67=7.09-4.27+2.86+3.64=8.81-1.89+1.72+2.95=6.55+2.96=7.33+0.15+6.98+6.12=6.95+6.07+6=1.54+0.37-1.53=7.3+8.4-8.16-4.71=7.76-1.63+8.19=6.15-0.12-1.13-3.87=7.01-4.86+4.14+6.27=7.2+4.68=2.78+3.53+1.58-1.51=2.62+8.26+0.29-6.15=7.01-5.39-0.09-0.04=2.54+0.14+7.89+7.91=9.65-7.83+7.87+6.81=6.51-1.76-1.54-2.68=8.28+4.01+0.36-9.88=9.15-5.35-1.82+8.96=8.29+0.23+2.79=9.8-7.59+9.31-1.67=9.77-7.47+5.45=1.53+5.37-4.56=9.4-0.17-8.34=9.51-7.53+6.91+7.98=3.5-0.08+0.19=3.56-1.27-0.29-0.48=8.97-4.13-4.54-0.17=8.81-4.37-1.48-2.75=7.14-0.52+2.31-7.45=5.94+6.49-1.53=3.82-0.17+5.06-6.76=9.33-0.42-4.06=6.85+9.39-5.6=5.64+6.61+8.64=1.48+4.22+1.33-0.44=1.93+6.93-0.32=3.77+5.06-1.59-6.67=9.26-5.08=5.53+6.42-4.47+0.62=8.61+2.37-2.25+3.54=3.13+7+9.65+8.84=3.22+7.7=5.76+7.63+7.77=9.37-4.15+0.37+5.42=3.12+8.03-6.64-0.12=1.07+6.12+5.04+5.59=8.84-0.27+0.17-0.55=0.42+3.13+9.01-3.27=9.47-1.58-4.39-1.05=9.01-5.37-1.2+5.68=3.79-1.68=2.22-0.12=5.58+0.31+8.65=5.07-1.8+8.82+7.32=0.99+2.06+5.1=9.37-2.99-4.52-1.46=6.55-4.96+7.74-0.55=0.56+6.47-6.73=7.47-2.76-1.67=5.14+4.03-7.69+4.13=2.63+6.38-0.05+8.94=7.09-4.25=4.64+0.7+5.99-5.17=1.93-0.46+3.7=3.62-1.68+0.95+2.39=2.62-1.38+2.9+4.43=8.43-6.26-0.97=1.95+9.96-2.15=7.6-7.37+8.73=9.18-4.05=9.45-0.59-1.2-3.26=9.33+4.06-9.93+4.32=9.52+6.91+2.4+1.53=1.29-0.04+9.38-6.45=5.96+4.4=5.21-1.9-2+3.23=7.38-1.22-4.31-0.9=5.38+5.53-0.59-7.85=6.96+3.46-6.16+6.53=6.77+8.15=8.59-4.18+9.58=6.99+8.46+6.8=7+3.22-2.63=2.09+9.27-3.39-6.18=9.22+6.33=5.28+4.17-7.04+9.35=1.96-1.73=3.14+7.86-7.29+9.48=8.48-2.01-4.21+0.57=8.99-0.48-3.25=6.77+6.79+2.44=4.44+8.74-0.56-7.95=7.38-3.34-3.68=7.94-1.64=8.05-2.44-0.95-2.7=5.95-1.77=8.17-5.38-2.41=3.99-3.51+7.18+4.47=8.19+7.56-0.76=8.49+3.23+4.7-8.04=8.57+0.03-1.82=7.43+8.17-5.49+5=9.21-3.81-3.08=8.87+7.72-7.16-2.32=9.92+5.05-3.37=8.92+6.3+8.64=0.69+4.82+2.99=3.6-2.33+7.64-1.61=7.91-0.59-0.42=9.97+8.95+2.26-4.02=8.37+4.3+2.75-5.01=1.24+9.81+0.14-1.17=3.75+6.24-0.75-7.62=4.58+5.27-4.02+0.79=0.89+3.58=2.12-0.38+8.33=5+8.72-4.87-8.47=6.35+6.29-9.7-0.25=3.49+4.88+4.5+0.39=4.81-4.29+5.33=7.16-0.63+8.32=8.91-3.92-2.4-2.02=8.78+4.17=8.97-3.3+6.02-2.72=8.81+4.89=8.83+1.76-2.75+0.98=9.94-1.7+2.76=0.71+2.3+2.44+3.29=2.19+7.6-6.2+0.04=6.06-2.24=7.76-3.2-0.34-3.02=0.93+6.95-6.16-0.7=6.63-0.54-2.69-2.45=4.82+2.47-2.64+6.32=3.65+0.25+1.25+4.48=8.21-1.78+8.75-5.19=9.95+5.08+8.24-4.8=8.64+7.15-5.01=5.32+4.78=6.15-0.91-4.58+2.73=9.02+5.12+8.35-2.46=1.33+9.93+7.68-9.29=8.06-1.28=9.59-1.2-4.1-2.3=1.2-0.4+9.36=7.21+8.32-0.1-9.37=1.86+2.09+7.05-1.16=3.16+2.62+8.65-3.62=8.33+1.34-0.49-8.1=4.24+7.53-4.5=1.3+1.44+3.2+1.55=8.87-3.21-0.73=2.41+2.07-3.88+3.67=0.27+1.11+3.43=6.17+8-0.23=9.95-0.99+6.93-6.06=3.29+5.43=5.74-1.96-0.43-0.49=9.8-6.3-2.37-0.98=9.65-3.46-1.16-3.65=7.98-3.53=8.31-0.9+9.6+0.66=3.95+3.03+6.16-8.62=9.58+4.42-0.57=6.63-0.62+8.05-1.13=1.01+8.93+7.71=3.64-2.52=9.43-2.84+8.46-3.56=4.38+9.68=5.19+1.33-2.84=8.04-0.15+7.27=6.07-2.33+2.27-3.99=3.67+1.88-4.53=9.35+4.37+1.66=9.99-9.5-0.38+8.85=7.19-2.16=3.43-0.59-1.46=0.25+4.45+6.9+8.78=7.42-6.81+9.05=1.85+5.41-5.06+0.56=4.62+1.96=8.13-7.25+3.61+4.82=1.1+6.6=9.41-1.1+1.84+6.25=8.63+1.29-4.41+0.37=5-0.06=7.93-2.01+4.12+9.44=8.41+5.5-0.37-0.8=2.04+2.47-3.45+6.52=8.72-3.1-0.6+8.95=2.21-1.64+5.3+5.87=8.75-1.13-0.42-0.26=6.22-4.41+8.58-9.53=5.32+3.04-2.02+4.41=9.96-2.93=1.19+6.97-2.52=6.17-0.03+7.02=9.1-1.35-2.58-4.42=8.59-7.44=7.84-5.38-0.22+6.04=1.62+8.22+0.9=8.78-2.55-1.42+9.43=5.6+3.9+3.62+4.2=9.76-4.67-0.18+0.37=9.74-5.65+1.69+6.57=4.52-1.13+4.19=8.77-2.61-0.6-4.56=7.12-1.61-0.31-3.18=8.04-6.94+4.46=7.14+3.03+4.75+6.27=8.84+0.02-1.8-5.1=2.43-0.93-0.58+6.04=3.88+9.27+5.06+5.03=9.54+1.41-7.3+9.35=3.42-0.77-0.66-1.79=4.7-0.58+5.15=9.56-2.31-4.31=5.16+4.4-5.76=7.71-0.82=9.57-1.51-6.63=5.66+9.41-2.4=8.97+2.5+0.53+4.86=9.91-0.24=9.57-9.14+4.58+9.68=9.43-2.59-3.01+8.73=9.11-0.31+6.24-4.13=5.7+1.1-3.19-0.43=9.73-1.63-1.91+5.86=4.93+1.08-5.83+6.74=1.79-1.18+5.8=7.4+6.18-5.35-8.12=9.44+8.53-8.44=8.5+7.03-7.13=2.66-0.18+8.69+6.84=4.68-0.91-3.56=6.75-3.8=6.34-4.41+3.8+0.2=5.07-2.89=1.62+8.87+4.94-2.08=5.41-1.61+2.59+1.67=2.35+1.58=9.89-2.43+6.38+9.07=9.12+0.58=4.78+4.22-3.4+7.73=6.5-0.06-2.11-2.32=3.74+4.04-0.9+5.98=7.44-2.91=9.97+4.33-5.33=5.6+0.58+5.98-9.4=0.71+8.76=7.64+0.3-4.4+2.6=4.81+9.09-0.05+6.88=6.99-5.77=3.25-2.32+7.53-0.72=9.95-0.42-3.51-0.55=8.56-1.76-2.06-1.82=2.57+0.61+9.63+4.08=8.61-0.55+3.31-5.8=3+3.86+5.51=1.28+2.03+3.61-5.93=0.06+1.56+9.83+8.42=6.37+6.02+1.37-3.5=6.2-3.22-0.62=1.8+6.61+1.62-1.71=5.94+1.34+8.29=6.48+5.87=3.15-0.28-2.75+9.53=1.3+4.42-0.5-4.4=7.87-4.29+2.96+0.98=2.7+7.32+6.92-2.76=5.43-2.27-1.81+0.96=8.43-1.14-0.86=4.8+8.62+2.68+1.84=8.2+2.49-0.67-6.39=7.96+9.65+0.1-9.79=4+9.86-2.5-0.49=6.88-6.24=9.46+6.41+9.33-4.43=9.87-2.52-0.5-6.66=5.14+6.33+9.99=4.5+9.34=7.8+5.07+5.53+6.7=9.5+8.12-1.54+9.06=7.92-2.54-0.29=9.78-3.89+5.06-7.74=9.9-3.09-4.75=8.58-5.88+6.28-3.94=4.49-2.14-0.02=9.92-0.42-1.32-5.45=9.26-3.74-2.44+9.18=4.3+0.14-2.76=6.15-4.13+3.32=4.48-4.06=8.86-6.58-1.71+4.04=8.38-0.11-3.84-3.65=4.75+9.64+2.01+4.07=3.08-0.68-0.28=5.81+1.89-3.47=1.17-0.82=8.67+8.66=0.44+9.51+2.95-3.08=7.53-6.97+1.08+8.98=8.69-2.93-5.47=8.22-0.57-1.82=8.89-0.89-7.87+3.02=2.36+9.28+5.38-3=9.25-1.51+7.81=1.32+8.8-8.26=9.31+1.14+1.89-7.64=8.64+2.34-6.91+9.12=9.8-3.32+7.64+8.27=5.95-0.29-1.99-2.65=8.38-2.62+4.49-0.91=3.7-0.81-2.25+6.16=7.97-3.24+0.97-3.05=9.98-0.76+3.78-6.98=8.57-8.29=2.88+8.14+7.32+2.78=5.45+6.62-4.97=0.75+1.45+1.13+0.97=9.89-2.94=2.8+3.48+1.92+0.52=7.82+8.19-1.26-8.28=7.64-6.1+0.23=4.74+9.56+0.17-6.88=5.7+8.48-0.06+1.41=6.46+6.54-3.68+8.51=8.46-2.21-1.98+1.06=7.53+8.38=4.25-1.69+4.39-1.32=2.64-1.41+3.61=5.63-0.09-4.59+1.37=1.03+9.72-1.77-6.14=9.55-2.06-5.94+1.93=4.45+6.2+8.56+1.35=4.11+2.61-2.44=4.14-3.66+7.07-0.93=0.27+0.54-0.69+1.09=7.41-7.03+9.44-5.79=9+7.06-1.81+3.16=4.44-2.64-0.52+8.72=4.69+4.81+7.37-7.32=8.17-1.32-5.19=2.9+7.41+7.86+6.92=8.08-4.14-3.07=8.81-8.28=9.26-3.66+6.17-5.75=7.62-0.98+8.53=8.61-1.49-4.68=0.74+1.91=7.22-5.45=3.2+0.18+3.29-0.65=9.6+4.5-5.36+1.75=4.61+2.32=6.85+4.38-7.69-1.18=4.74+7.08+5.49+7.8=1.86-0.75=5.28+6.4=3.49+7.07+8.75-9.41=9.57-4.3+7.63-2.65=8.44+6.84=2.35+7.45-1.98+2.57=9.11-3.63-0.78=7.01+5.24-1.33-7.18=9.25+4.44-1.44-4.64=5.35+7.89-1.92+6.47=7.35+5.84+3.5+1.22=5.77-1.87=7.87-4.35-1.77+3.42=6.54-0.08-4.47+6.6=9.96-6.17=9.28+3.15-9.32=3.94+9.34+6.84+8.57=9.79+3.43-7.42=5.18+0.16+8.52=6.85-1.23+2.05+9.65=9.44-0.74-4.84=7.22-1.97+3.42+4.15=8.65-3.37-4.09+4.71=0.23+3.97+3.43=4.84+0.55+7.66=4.24-3.21-0.67+2.47=8-0.66-2.03-2=4.25-2.08=8.17-0.47-1.01+2.08=8.02-5.04+4.86=4.46-0.11-3.74=7.65-0.08+9.66+9.73=0.23+7.86=4.61+7.88+2.73=5.91-0.81+3.78-7.2=8.63-0.04+9.86=7.11-0.15-1.13+2.25=4.03+9.31-5.04=3.75-3.25+5.88=5.14-1.59-0.79-0.23=9.12+7.75+0.63=3.64+0.85+7.14=2.75-0.64+7.14-4.98=8.66-2.47-1.1+6.5=9.77+1.01+1.64+3.48=7.34+5.43=6.31-0.67+9.63=8.11-1.2-5.19+6.15=6.54-1.48+3.13+8.61=8.54+6.35=6.47-4.64=7.67-7.2+9.76=3.32-0.85+1.54-1.91=2.59+8.63-3.1+7.62=7.74+2.27+3.09=7.02-3.26=8.18-0.11-2.22-3.88=2.21+1.65-1.18=9.7+5.7+2.25=3.81+2.9+9.92+3.96=4.19-0.74-0.19+7=6.03+7.86=6.54+6.08-3.96=1.09+9.98-1.02=2.29+7.53+3.79=3.02+9.29=2.86+1.21+6.28=2.81+6.83=4.91+1.8+0.53+9.83=5.93-0.36-1.4+6.01=3.44-0.44+4.13+2.66=8.05-6.7+8.88-6.98=8.84-0.97-7.49=7.77-6.07+6.89=2.75+3.01=7.98+2.7=4.16-0.61-2.83+9.25=4.72-2.07-1.56-0.16=8.08+4.08=9.4+4.15+5.26+6.02=6.94-0.25=3.83+8.17+9.55-6.73=5.83-0.69=9.31-0.16-1.49-4.33=8.72-4.21+3.86-1.63=3.69+7.82+8.93-5.64=9.73+9-1.11=4.82-4.02+9.83-5.3=9.56-4.21+7.91=9.82+2.6-0.54-6.26=4.51+7.35+0.05-1.61=2.58+8.58-2.79-3.21=9.91-9.59+7.89+6.95=6.86-3.39-0.04-2.71=4.04+0.27=9.11-1.08-2.97-0.83=4.68-3.61+1.22=4.88+9.49+4.95-8.43=5.29-0.35+3.26=9.29-9.02+1.3+0.17=2.47+1.75+2.52-6=9.06+9.92-6.15=2.5+7.56+8.25+7.23=1.04+3.39=2.33+7.44+0.25+7.17=8.32+7.19-5.38-2.32=9.6+2.99-4.91-6.13=5.15-2.61=0.39+9.5+3.82-5.55=0.26+6.13+4.88=5.84-0.18+5.08-7.41=1.93-1.17+2.97+1.82=1.55+6.57-3.14=9.13-1.46-1.97-1.54=2.93+6.04=2.44-0.27-1.54=3.67-2.28+7.38-5.15=9.41-8.5+6.78-3.34=8.88-2.39+1.82=8.79+3.93+6.25=3.78-0.77-2.61=6.58-0.29+7.05=6.47+6.57+3.41=6.61-3.53-1.48-1.15=8.53+9.47-0.62-7.5=8.36+2.41+8.16-7.25=7.66-7.28=9.38-6.25-0.9=6.33+9.38-5.63+4.35=7.63+4.33-2.06=4.37-0.74-1.52+6.82=1.92+7.93-9.11-0.11=6.77-2.92-1.82+8.72=5.66-2.8-2.36=8.94+9.34-1.62+6.29=2.71+4.77-3.37+8.79=7.41-5.49+7.23=0.22+6.89+9.94-3.28=6.67-1.18-2.3-2.58=7.31+7.77-3.81-2.59=8.2+6.44-9.35=7.09-2.44+1.4+0.06=8.19+9.79-4.92+4.06=4.6+9.93=8.64+8.83+1.8=9.36-2.12+1.96-0.6=3.24+3.85+2.09+0.7=4.51+7.84-1.68+4.63=1.6+0.77-2=9.93+5.73+7.97+9.69=7.49+3.46+8.42=8.51+9.04+9.36-5.04=8.55-5.46-2.73+2.63=3.88-2.84=7.85-1.92-2.56-1.61=9.19-7.32+3.14+8.83=3.36-1.82-0.87+8.53=9.28+0.49=6.39-5.85+2.1-2.53=2.77+9.04-0.11+8.38=7.92-1.76+3.33+4.93=7.69-2.41+7.11=5.73+7.11=7.4-1.27-1.09-1.18=2.5+7.72+3.98-9.82=4.31-0.08+1.68=5.29-3.33=8.19-2.3-2.7-2.48=1.16+7.62-1.65=4.84+9.81+2.95+3.67=9.66-1.54-0.86=7.24+5.76-3.89-4.9=6.5+7.48-6.52-1.27=5.32-1.85=1.11+3.48+3.88=8.81-0.8-1.59=9.54-3.99-2.01=8.95-2.68-0.26-1.23=5.51+4.39+5.05+8.15=3.93-1.4-2.4=7.21-0.48-3.24+5.57=8.42-1.96+3.96-8.43=9.92-3.88+8.4+7.98=4.3+5.3+7.48+2.17=9.66-6.58=5.78+4.66+1.46-0.33=9.24-3.07=3.57+6.41-2.57+2.79=7.95+5.74+8.34-7.46=6.07-4.84+9.86=1.34+3.34+5.75-0.54=6.94-1.17=1.99+9.05-1.01-1.73=8.9-4.31+0.1-0.31=7.44+8.03=8.02+4.79-0.2-4.52=8.05-2.06+1.53+4.88=7.4-1.97=9.97-0.51-0.29=7.69+2.85-7.07=6.55-2.26+4.54-6.62=8.35-2.01+3.57+5.16=2.96-0.17+5.49=1.56+1.94+4.91-6.29=6.2-1.82+1.55=6.33+0.9-3.37+3.94=5.01+5.43+2.01+2.21=4.55+1.35=4.2+7.14-9.99=3.81-2.98+6.16+5.34=9.31-2.24-3.2-3.16=8.49-7.24=8.36+4.49-5.71-6.65=6.02+4.99+6.84-6.23=0.41+8.32-4.63-2.99=5.83-2.16-0.6=0.75+0.55=3.86+8.78+5.59=6.01+2.82=1.11+8.64+8.2=6.56+7.14+3.77=9.85+9.36-1.95-6.07=0.84+3.6+4.68-2.61=5.9+1.93+4.05=7.43-1.22-0.57=6.96+6.73=5.83-3.36-0.24=4.89+2.15+8.98+8.31=7.55-6.48-0.49+7.93=0.96+9.44-6.44-3.44=8.38-1.34+8.23-0.61=6.28-6.12+4.66+0.17=8.38-4.07+8.84=8.6-3.13+3.89-5.39=5.38-3.8+6.91=9.29-8.21-0.5=6.13+0.86-5.32=3.05-0.92+6.67=5.65-0.65+2.79+3.66=5.56+4.85+5.48=1.81-1.54+7.36-5.34=5.41-0.17+3.1+3.98=4.7-0.96-1.95+5.33=3.02+8.22=8.69+4.25+2.04+6.61=8.51-0.1-0.75-5.08=8.76+7.85=6.01-1.01+0.36+7.02=9.47-6.74+9.75+7.56=5.81+1.98-0.25=3.64-2.25+0.15=5.68-3.4=2.05+4.01+1.79=9.11+3.78-7.6=9.64-0.76-7.47=9.59+1.27+6.4=5.25+9.36=1.84+8.23-0.44+6.69=5.93-1.33-3.31=4.48+6.82-2.23-3.17=7.26+1.98+6.98+8.51=6.68+1.64+3.96=8.03+2.98-8.28=7.13-1.36+6.49=9.71-1.26-3.59-1.71=2.93+7.14+1.94=6.88+9.04-0.95=8.15+3.42-8.4=7.06+6.53-1.07+3.8=6.84-5.64+5.02+6.7=4.86+1.74-1.62+9.28=8.78-3.14-4.51+0.8=8.03+9.44-4.58-8.56=3.89-3.72+7.87+3.33=6.13-0.21-3.79=3.04+0.33=参考答案7.44-0.39-3.41=3.648.97+8.39-4.84+5.43=17.958.74-2.05-3.91+2.85=5.636.16-1.13-1.38=3.655.57-4.02+4.67=6.226.48+8.74-4.88+3.82=14.160.83+6.49-1.37=5.959.15-2.62+7.3-0.64=13.197.36-0.67-3.94+1.19=3.944.95+4.53-5.88=3.66.42+3.89-0.74-4.41=5.163.66-3.31+9.97-4.59=5.738.45-0.79-5.22-1.52=0.922.64-1.32+2.01=3.339.46+8.78-2.7-8.8=6.746.46+4.83+6.73-0.44=17.582.36-0.29+3.92=5.998.4-1.47-5.62-0.62=0.695.08+4.57=9.654.94-4.75+6.75-0.9=6.042.45+0.37+9.51-3.39=8.948.63-3.77+3.82+1.77=10.456.95-3.39-0.92-2.1=0.540.9+9.21+6.14-1.45=14.84.97+1.78+6.5=13.253.94-3.26=0.687.91-1.66-0.02-0.72=5.515.65-3.15+4.05=6.558.65-0.3-5.48+4.27=7.149-3.07-0.9=5.032.21+9.96-4.47-7.58=0.120.15+2.13=2.287.54-1.82-4.72=14.58+6.7-9.93+3.55=4.99.55+8.19+2.67+7.69=28.19.71-0.88-5.51-2.89=0.438.81-0.15-3.59+0.51=5.589.49-2.16-7.05+8.13=8.415.51-1.84+0.75+5.94=10.367.93-7.26+9.66+9.4=19.737.15+2.98+4.32=14.450.17+9.6-7.8-0.65=1.322.11-1.64+6.87+6.83=14.171.55-1.29+3.62=3.888.07+8.52+3.29+1.14=21.026.41+1.77-0.71-2.7=4.779.27-1.21-4.97-0.3=2.798.85-2.63+8.23-1.08=13.372.13+9.03+9.65-8.23=12.588.36+3.74+6.25=18.350.97-0.44=0.536.9-3.86+8.61-1.22=10.437.26-2.61+8.54+1.85=15.046.1+2.13+3.15=11.384.9+4.57-7=2.479.27-2.27-1.78=5.224.9+8.89-1.02-8.45=4.328.29+8.23-1.74-0.43=14.355.55-1.2-0.24+5.04=9.158.66-0.02+6.61-9.99=5.267.91-6.84=1.078.98-4.19+7.25-3.42=8.621.55+6.46=8.019.71-3.89+0.02=5.848.56+8.09+2.25=18.94.14-0.05-2.4+2.96=4.656.52-6.29+6.97+9.1=16.34.55-2.04-1.89=0.625.96+3.41+1.24=10.610.23+9.18+9.46+2.85=21.724.95+8.2+1.05+7.56=21.768+4.55+5.01=17.564.95+8.33+9.35+2.15=24.789.38+9.94-9.56-0.4=9.368.55+5.45-2.29-7.47=4.247.07-6.57+4.07+0.2=4.774.05-1.08=2.979.75-3=6.759.29-1.52-1.33-4.29=2.157.43+7.95-5.72-4.36=5.34.2+8.66-2.96=9.96.66-6.51=0.151.5+8.51+0.36=10.377+5.11+0.56=12.672.62+5.83+3.38-1.57=10.266.03-5.68+1.18-0.51=1.021.86+7.24+1.95=11.057.33+1.77-4.53+8.41=12.988.62+5.32-8.16+5.85=11.631.93+1.08-0.42+0.83=3.424.12-2.26+4.11=5.970.44+9.17+2.55=12.161.16+7.7=8.869.1-0.64+0.1=8.568.86-3.72-4.19=0.959.87-4.88+2.86-7.5=0.359.4-3.89-5.37=0.140.35+8.23+7.78-8.49=7.879.86-1.47-3.6+8.94=13.732.4+7.24+0.98=10.627.38-4.43-2.19=0.768.66+4.03=12.696.17+2.09+3.91+2.56=14.735.75+2.47-3.85=4.379.38-4.04-2.38+1.48=4.447.53-3.94-1.16+9.41=11.848.32-1.77-3.07+0.36=3.848.34+2.33+9.62+2.41=22.76.48-5.84+1.71+9.16=11.518.26+0.03+8.82+2.82=19.938.06+0.34-5.07-2.74=0.597.11+2.35+6.85+1.56=17.877.44+6.24+5.55+0.58=19.819.24+1.52+1.38+9.47=21.616.43-1.19+8.67-6.86=7.056.8+5.08+5.3-0.39=16.790.93+6.24-0.08+5.83=12.927.65+9.96-6.51+5.93=17.034.89-3.89-0.69+4.49=4.86.86+9.49-6.42+7.62=17.557.29-0.14+4.1=11.251.25+9.04-1.75-8.38=0.160.08+0.07+9.34+7.67=17.167.09-4.27+2.86+3.64=9.328.81-1.89+1.72+2.95=11.596.55+2.96=9.517.33+0.15+6.98+6.12=20.586.95+6.07+6=19.021.54+0.37-1.53=0.387.3+8.4-8.16-4.71=2.837.76-1.63+8.19=14.326.15-0.12-1.13-3.87=1.037.01-4.86+4.14+6.27=12.567.2+4.68=11.882.78+3.53+1.58-1.51=6.382.62+8.26+0.29-6.15=5.027.01-5.39-0.09-0.04=1.492.54+0.14+7.89+7.91=18.489.65-7.83+7.87+6.81=16.56.51-1.76-1.54-2.68=0.538.28+4.01+0.36-9.88=2.779.15-5.35-1.82+8.96=10.948.29+0.23+2.79=11.319.8-7.59+9.31-1.67=9.859.77-7.47+5.45=7.751.53+5.37-4.56=2.349.4-0.17-8.34=0.899.51-7.53+6.91+7.98=16.873.5-0.08+0.19=3.613.56-1.27-0.29-0.48=1.528.97-4.13-4.54-0.17=0.138.81-4.37-1.48-2.75=0.217.14-0.52+2.31-7.45=1.485.94+6.49-1.53=10.93.82-0.17+5.06-6.76=1.959.33-0.42-4.06=4.856.85+9.39-5.6=10.645.64+6.61+8.64=20.891.48+4.22+1.33-0.44=6.591.93+6.93-0.32=8.543.77+5.06-1.59-6.67=0.579.26-5.08=4.185.53+6.42-4.47+0.62=8.18.61+2.37-2.25+3.54=12.273.13+7+9.65+8.84=28.623.22+7.7=10.925.76+7.63+7.77=21.169.37-4.15+0.37+5.42=11.013.12+8.03-6.64-0.12=4.391.07+6.12+5.04+5.59=17.828.84-0.27+0.17-0.55=8.190.42+3.13+9.01-3.27=9.299.47-1.58-4.39-1.05=2.459.01-5.37-1.2+5.68=8.123.79-1.68=2.112.22-0.12=2.15.58+0.31+8.65=14.545.07-1.8+8.82+7.32=19.410.99+2.06+5.1=8.159.37-2.99-4.52-1.46=0.46.55-4.96+7.74-0.55=8.780.56+6.47-6.73=0.37.47-2.76-1.67=3.045.14+4.03-7.69+4.13=5.612.63+6.38-0.05+8.94=17.97.09-4.25=2.844.64+0.7+5.99-5.17=6.161.93-0.46+3.7=5.173.62-1.68+0.95+2.39=5.282.62-1.38+2.9+4.43=8.578.43-6.26-0.97=1.21.95+9.96-2.15=9.767.6-7.37+8.73=8.969.18-4.05=5.139.45-0.59-1.2-3.26=4.49.33+4.06-9.93+4.32=7.789.52+6.91+2.4+1.53=20.361.29-0.04+9.38-6.45=4.185.96+4.4=10.365.21-1.9-2+3.23=4.547.38-1.22-4.31-0.9=0.955.38+5.53-0.59-7.85=2.476.96+3.46-6.16+6.53=10.796.77+8.15=14.928.59-4.18+9.58=13.996.99+8.46+6.8=22.257+3.22-2.63=7.592.09+9.27-3.39-6.18=1.799.22+6.33=15.555.28+4.17-7.04+9.35=11.761.96-1.73=0.233.14+7.86-7.29+9.48=13.198.48-2.01-4.21+0.57=2.838.99-0.48-3.25=5.266.77+6.79+2.44=164.44+8.74-0.56-7.95=4.677.38-3.34-3.68=0.367.94-1.64=6.38.05-2.44-0.95-2.7=1.965.95-1.77=4.188.17-5.38-2.41=0.383.99-3.51+7.18+4.47=12.138.19+7.56-0.76=14.998.49+3.23+4.7-8.04=8.388.57+0.03-1.82=6.787.43+8.17-5.49+5=15.119.21-3.81-3.08=2.328.87+7.72-7.16-2.32=7.119.92+5.05-3.37=11.68.92+6.3+8.64=23.860.69+4.82+2.99=8.53.6-2.33+7.64-1.61=7.37.91-0.59-0.42=6.99.97+8.95+2.26-4.02=17.168.37+4.3+2.75-5.01=10.411.24+9.81+0.14-1.17=10.023.75+6.24-0.75-7.62=1.624.58+5.27-4.02+0.79=6.620.89+3.58=4.472.12-0.38+8.33=10.075+8.72-4.87-8.47=0.386.35+6.29-9.7-0.25=2.693.49+4.88+4.5+0.39=13.264.81-4.29+5.33=5.857.16-0.63+8.32=14.858.91-3.92-2.4-2.02=0.578.78+4.17=12.958.97-3.3+6.02-2.72=8.978.81+4.89=13.78.83+1.76-2.75+0.98=8.829.94-1.7+2.76=110.71+2.3+2.44+3.29=8.742.19+7.6-6.2+0.04=3.636.06-2.24=3.827.76-3.2-0.34-3.02=1.20.93+6.95-6.16-0.7=1.026.63-0.54-2.69-2.45=0.954.82+2.47-2.64+6.32=10.973.65+0.25+1.25+4.48=9.638.21-1.78+8.75-5.19=9.999.95+5.08+8.24-4.8=18.478.64+7.15-5.01=10.785.32+4.78=10.16.15-0.91-4.58+2.73=3.399.02+5.12+8.35-2.46=20.031.33+9.93+7.68-9.29=9.658.06-1.28=6.789.59-1.2-4.1-2.3=1.991.2-0.4+9.36=10.167.21+8.32-0.1-9.37=6.061.86+2.09+7.05-1.16=9.843.16+2.62+8.65-3.62=10.818.33+1.34-0.49-8.1=1.084.24+7.53-4.5=7.271.3+1.44+3.2+1.55=7.498.87-3.21-0.73=4.932.41+2.07-3.88+3.67=4.270.27+1.11+3.43=4.816.17+8-0.23=13.949.95-0.99+6.93-6.06=9.833.29+5.43=8.725.74-1.96-0.43-0.49=2.869.8-6.3-2.37-0.98=0.159.65-3.46-1.16-3.65=1.387.98-3.53=4.458.31-0.9+9.6+0.66=17.673.95+3.03+6.16-8.62=4.529.58+4.42-0.57=13.436.63-0.62+8.05-1.13=12.931.01+8.93+7.71=17.653.64-2.52=1.129.43-2.84+8.46-3.56=11.494.38+9.68=14.065.19+1.33-2.84=3.688.04-0.15+7.27=15.166.07-2.33+2.27-3.99=2.023.67+1.88-4.53=1.029.35+4.37+1.66=15.389.99-9.5-0.38+8.85=8.967.19-2.16=5.033.43-0.59-1.46=1.380.25+4.45+6.9+8.78=20.387.42-6.81+9.05=9.661.85+5.41-5.06+0.56=2.764.62+1.96=6.588.13-7.25+3.61+4.82=9.311.1+6.6=7.79.41-1.1+1.84+6.25=16.48.63+1.29-4.41+0.37=5.885-0.06=4.947.93-2.01+4.12+9.44=19.488.41+5.5-0.37-0.8=12.742.04+2.47-3.45+6.52=7.588.72-3.1-0.6+8.95=13.972.21-1.64+5.3+5.87=11.748.75-1.13-0.42-0.26=6.946.22-4.41+8.58-9.53=0.865.32+3.04-2.02+4.41=10.759.96-2.93=7.031.19+6.97-2.52=5.646.17-0.03+7.02=13.169.1-1.35-2.58-4.42=0.758.59-7.44=1.157.84-5.38-0.22+6.04=8.281.62+8.22+0.9=10.748.78-2.55-1.42+9.43=14.245.6+3.9+3.62+4.2=17.329.76-4.67-0.18+0.37=5.289.74-5.65+1.69+6.57=12.354.52-1.13+4.19=7.588.77-2.61-0.6-4.56=17.12-1.61-0.31-3.18=2.028.04-6.94+4.46=5.567.14+3.03+4.75+6.27=21.198.84+0.02-1.8-5.1=1.962.43-0.93-0.58+6.04=6.963.88+9.27+5.06+5.03=23.249.54+1.41-7.3+9.35=133.42-0.77-0.66-1.79=0.24.7-0.58+5.15=9.279.56-2.31-4.31=2.945.16+4.4-5.76=3.87.71-0.82=6.899.57-1.51-6.63=1.435.66+9.41-2.4=12.678.97+2.5+0.53+4.86=16.869.91-0.24=9.679.57-9.14+4.58+9.68=14.699.43-2.59-3.01+8.73=12.569.11-0.31+6.24-4.13=10.915.7+1.1-3.19-0.43=3.189.73-1.63-1.91+5.86=12.054.93+1.08-5.83+6.74=6.921.79-1.18+5.8=6.417.4+6.18-5.35-8.12=0.119.44+8.53-8.44=9.538.5+7.03-7.13=8.42.66-0.18+8.69+6.84=18.014.68-0.91-3.56=0.216.75-3.8=2.956.34-4.41+3.8+0.2=5.935.07-2.89=2.181.62+8.87+4.94-2.08=13.355.41-1.61+2.59+1.67=8.062.35+1.58=3.939.89-2.43+6.38+9.07=22.919.12+0.58=9.74.78+4.22-3.4+7.73=13.336.5-0.06-2.11-2.32=2.013.74+4.04-0.9+5.98=12.867.44-2.91=4.539.97+4.33-5.33=8.975.6+0.58+5.98-9.4=2.760.71+8.76=9.477.64+0.3-4.4+2.6=6.144.81+9.09-0.05+6.88=20.736.99-5.77=1.223.25-2.32+7.53-0.72=7.749.95-0.42-3.51-0.55=5.478.56-1.76-2.06-1.82=2.922.57+0.61+9.63+4.08=16.898.61-0.55+3.31-5.8=5.573+3.86+5.51=12.371.28+2.03+3.61-5.93=0.990.06+1.56+9.83+8.42=19.876.37+6.02+1.37-3.5=10.266.2-3.22-0.62=2.361.8+6.61+1.62-1.71=8.325.94+1.34+8.29=15.576.48+5.87=12.353.15-0.28-2.75+9.53=9.651.3+4.42-0.5-4.4=0.827.87-4.29+2.96+0.98=7.522.7+7.32+6.92-2.76=14.185.43-2.27-1.81+0.96=2.318.43-1.14-0.86=6.434.8+8.62+2.68+1.84=17.948.2+2.49-0.67-6.39=3.637.96+9.65+0.1-9.79=7.924+9.86-2.5-0.49=10.876.88-6.24=0.649.46+6.41+9.33-4.43=20.779.87-2.52-0.5-6.66=0.195.14+6.33+9.99=21.464.5+9.34=13.847.8+5.07+5.53+6.7=25.19.5+8.12-1.54+9.06=25.147.92-2.54-0.29=5.099.78-3.89+5.06-7.74=3.219.9-3.09-4.75=2.068.58-5.88+6.28-3.94=5.044.49-2.14-0.02=2.339.92-0.42-1.32-5.45=2.739.26-3.74-2.44+9.18=12.264.3+0.14-2.76=1.686.15-4.13+3.32=5.344.48-4.06=0.428.86-6.58-1.71+4.04=4.618.38-0.11-3.84-3.65=0.784.75+9.64+2.01+4.07=20.473.08-0.68-0.28=2.125.81+1.89-3.47=4.231.17-0.82=0.358.67+8.66=17.330.44+9.51+2.95-3.08=9.827.53-6.97+1.08+8.98=10.628.69-2.93-5.47=0.298.22-0.57-1.82=5.838.89-0.89-7.87+3.02=3.152.36+9.28+5.38-3=14.029.25-1.51+7.81=15.551.32+8.8-8.26=1.869.31+1.14+1.89-7.64=4.78.64+2.34-6.91+9.12=13.199.8-3.32+7.64+8.27=22.395.95-0.29-1.99-2.65=1.028.38-2.62+4.49-0.91=9.343.7-0.81-2.25+6.16=6.87.97-3.24+0.97-3.05=2.659.98-0.76+3.78-6.98=6.028.57-8.29=0.282.88+8.14+7.32+2.78=21.125.45+6.62-4.97=7.10.75+1.45+1.13+0.97=4.39.89-2.94=6.952.8+3.48+1.92+0.52=8.727.82+8.19-1.26-8.28=6.477.64-6.1+0.23=1.774.74+9.56+0.17-6.88=7.595.7+8.48-0.06+1.41=15.536.46+6.54-3.68+8.51=17.838.46-2.21-1.98+1.06=5.337.53+8.38=15.914.25-1.69+4.39-1.32=5.632.64-1.41+3.61=4.845.63-0.09-4.59+1.37=2.321.03+9.72-1.77-6.14=2.849.55-2.06-5.94+1.93=3.484.45+6.2+8.56+1.35=20.564.11+2.61-2.44=4.284.14-3.66+7.07-0.93=6.620.27+0.54-0.69+1.09=1.217.41-7.03+9.44-5.79=4.039+7.06-1.81+3.16=17.414.44-2.64-0.52+8.72=104.69+4.81+7.37-7.32=9.558.17-1.32-5.19=1.662.9+7.41+7.86+6.92=25.098.08-4.14-3.07=0.878.81-8.28=0.539.26-3.66+6.17-5.75=6.027.62-0.98+8.53=15.178.61-1.49-4.68=2.440.74+1.91=2.657.22-5.45=1.773.2+0.18+3.29-0.65=6.029.6+4.5-5.36+1.75=10.494.61+2.32=6.936.85+4.38-7.69-1.18=2.364.74+7.08+5.49+7.8=25.111.86-0.75=1.115.28+6.4=11.683.49+7.07+8.75-9.41=9.99.57-4.3+7.63-2.65=10.258.44+6.84=15.282.35+7.45-1.98+2.57=10.399.11-3.63-0.78=4.77.01+5.24-1.33-7.18=3.749.25+4.44-1.44-4.64=7.615.35+7.89-1.92+6.47=17.797.35+5.84+3.5+1.22=17.915.77-1.87=3.97.87-4.35-1.77+3.42=5.176.54-0.08-4.47+6.6=8.599.96-6.17=3.799.28+3.15-9.32=3.113.94+9.34+6.84+8.57=28.699.79+3.43-7.42=5.85.18+0.16+8.52=13.866.85-1.23+2.05+9.65=17.329.44-0.74-4.84=3.867.22-1.97+3.42+4.15=12.828.65-3.37-4.09+4.71=5.90.23+3.97+3.43=7.634.84+0.55+7.66=13.054.24-3.21-0.67+2.47=2.838-0.66-2.03-2=3.314.25-2.08=2.178.17-0.47-1.01+2.08=8.778.02-5.04+4.86=7.844.46-0.11-3.74=0.617.65-0.08+9.66+9.73=26.960.23+7.86=8.094.61+7.88+2.73=15.225.91-0.81+3.78-7.2=1.688.63-0.04+9.86=18.457.11-0.15-1.13+2.25=8.084.03+9.31-5.04=8.33.75-3.25+5.88=6.385.14-1.59-0.79-0.23=2.539.12+7.75+0.63=17.53.64+0.85+7.14=11.632.75-0.64+7.14-4.98=4.278.66-2.47-1.1+6.5=11.599.77+1.01+1.64+3.48=15.97.34+5.43=12.776.31-0.67+9.63=15.278.11-1.2-5.19+6.15=7.876.54-1.48+3.13+8.61=16.88.54+6.35=14.896.47-4.64=1.837.67-7.2+9.76=10.233.32-0.85+1.54-1.91=2.12.59+8.63-3.1+7.62=15.747.74+2.27+3.09=13.17.02-3.26=3.768.18-0.11-2.22-3.88=1.972.21+1.65-1.18=2.689.7+5.7+2.25=17.653.81+2.9+9.92+3.96=20.594.19-0.74-0.19+7=10.266.03+7.86=13.896.54+6.08-3.96=8.661.09+9.98-1.02=10.052.29+7.53+3.79=13.613.02+9.29=12.312.86+1.21+6.28=10.352.81+6.83=9.644.91+1.8+0.53+9.83=17.075.93-0.36-1.4+6.01=10.183.44-0.44+4.13+2.66=9.798.05-6.7+8.88-6.98=3.258.84-0.97-7.49=0.387.77-6.07+6.89=8.592.75+3.01=5.767.98+2.7=10.684.16-0.61-2.83+9.25=9.974.72-2.07-1.56-0.16=0.938.08+4.08=12.169.4+4.15+5.26+6.02=24.836.94-0.25=6.693.83+8.17+9.55-6.73=14.825.83-0.69=5.149.31-0.16-1.49-4.33=3.338.72-4.21+3.86-1.63=6.743.69+7.82+8.93-5.64=14.89.73+9-1.11=17.624.82-4.02+9.83-5.3=5.339.56-4.21+7.91=13.269.82+2.6-0.54-6.26=5.624.51+7.35+0.05-1.61=10.32.58+8.58-2.79-3.21=5.169.91-9.59+7.89+6.95=15.166.86-3.39-0.04-2.71=0.724.04+0.27=4.319.11-1.08-2.97-0.83=4.234.68-3.61+1.22=2.294.88+9.49+4.95-8.43=10.895.29-0.35+3.26=8.29.29-9.02+1.3+0.17=1.742.47+1.75+2.52-6=0.749.06+9.92-6.15=12.832.5+7.56+8.25+7.23=25.541.04+3.39=4.432.33+7.44+0.25+7.17=17.198.32+7.19-5.38-2.32=7.819.6+2.99-4.91-6.13=1.555.15-2.61=2.540.39+9.5+3.82-5.55=8.160.26+6.13+4.88=11.275.84-0.18+5.08-7.41=3.331.93-1.17+2.97+1.82=5.551.55+6.57-3.14=4.989.13-1.46-1.97-1.54=4.162.93+6.04=8.972.44-0.27-1.54=0.633.67-2.28+7.38-5.15=3.629.41-8.5+6.78-3.34=4.358.88-2.39+1.82=8.318.79+3.93+6.25=18.973.78-0.77-2.61=0.46.58-0.29+7.05=13.346.47+6.57+3.41=16.456.61-3.53-1.48-1.15=0.458.53+9.47-0.62-7.5=9.888.36+2.41+8.16-7.25=11.687.66-7.28=0.389.38-6.25-0.9=2.236.33+9.38-5.63+4.35=14.437.63+4.33-2.06=9.94.37-0.74-1.52+6.82=8.931.92+7.93-9.11-0.11=0.636.77-2.92-1.82+8.72=10.755.66-2.8-2.36=0.58.94+9.34-1.62+6.29=22.952.71+4.77-3.37+8.79=12.97.41-5.49+7.23=9.150.22+6.89+9.94-3.28=13.776.67-1.18-2.3-