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9.59-3.28-3.2=9.63-1.37+3.81=3.55+1.29=9.03-0.27-2.36=5.87-3.38+9.89-9.13=7.36+7.59-1.09+6.57=9.35-6.37-2.63+7.49=9.06-4.06+4.49=8.94-3.12+6.09-1.62=7.6-2.77+3.64=3.19+8.96+6.81+0.34=9.49-0.64-4.83+6.41=5.04-4.33=9.13-1.67+1.55=7.49-5.15+9.69=6.85+5.45=6.53-3.28=6.86-5.48=4.35-0.65+0.69=5.58+5.03-7.43=1.57+8.87=1.62-0.89+7.67=9.86-1.99+5.91-5.1=8.75-0.11+4.95=3.24-2.83+4.14-2.79=9.75-1.2-0.12-4.93=4.84+3.14-2.64-2.98=8.74-7.77-0.16=3.35+3.42+7.96-5.16=9.79-4.29-4.9=7.14-3.24-1.63=8.46-5.63-0.29+1.89=5.57+2.39+2.16-4.16=4.82+8.61-4.94=7.48-4.21-2.18=1.95-1+2.95-2.54=7.47-1.57-3.55=9.11-0.14-1=9.78-3.6-1.11=9.92-1.37-7.1+3.33=5.73-5.08+8.75+2.12=2.12+1.09+4.71-1.37=1.4+4.35+3.8=9.12-0.86+5.83-2.07=6.87+3.14-6.56-1.79=3.63-0.72+6.67-6.5=1.71+6.79+4.99=5.58-4.98+8.78+8.3=4.66-0.11+1.5=9.52+5=0.22+8.24+9.99+5.53=2.04+2.54-0.83+9.7=9.2+7.11=8.99-2.25-4.77+6.79=9.22-5.03+5.26+3.17=4.12+7.77-1.85+2.91=5.9+6.85-5.17-3=0.43+5.52+5.62+0.18=3.86-3.63+9.09-9.08=7.79-1.45-4.39=9.46-1.74-3.42-1.91=0.51+7.44-5.43+7.19=4.88+5.22=9.79-3.43+2.45+7.6=8.67-3.84+3.69+2.39=9.5+0.84+6.29-5.51=7.61+5.21-6.94+7.33=5.84-2.24-2.11=2.25+8.12+2.52=9.44-6.48-0.71=9.96+6.56+3.86=8.12-6.08=7.85+0.81-5.9=7.07-2.16-4.42+4=4.25+5.11=7.8+5.94-9.57=8.72+0.3=4.77+9.08-7.49-2.97=0.52+7.46+8.56-1.76=3.53-2.35-0.12+2.41=6.27-0.9-2.73+8.55=5.58+5.63=5.63-1.18+0.54-3.36=5.22+9.56+8.05=9.82-5.35=9.08-4.89+4.81-5.55=9.88-2.38-3.64-0.81=4.82+8.85=9.38-6.72-1.8+2.53=9.33+1.14+5.69-3.79=4.86+3.57+6.42=5.34+9.38=0.87+8.91+0.63-5.71=9.12-2.44+7.64+7.85=4.33-0.5-1.51-1.89=4.97+1.45-1.56+8.94=3.93-2.21+6.77+7.69=6.66+8.67-0.77-3.52=8.4+1.14-0.25+9.74=1.45+6.03-6.9=7.53+8.38-2.97-5.06=5.8+5.82+4.16-8.05=2.85+5.72=9.48-1.6-4.55-1.35=9.86+2.34-4.16=8.66-6.73=0.84-0.33+3.9+8.55=3+5.34-3.02-4.65=8.97-1.95+4.7=9.88+6.22+1.44-0.21=2.52-1.07+5.38+3.72=8.98+1.08+6.15=8.29-1.21-3.18-1.84=9.39+9+0.77=8.62+3.55+4.93-5.82=8.98+6.4-7.2-1.3=6.09+7.93-9.52-4.19=6.78-2.77-1.1+2.25=5.79-0.39+0.09+7.16=9.94+7.61-9.5-1.66=6.15-3.24-1.39=9.9-2.07+5.96=0.73+2.1-2.46+4.72=5.32-4.78=0.45+6.41-2.94+3.74=2.18+1.58+4.61+4.05=9.58-1.25+5.88-6.17=8.64-0.23-3.19=2.13+7.09-0.35-2.49=4.7+1.14-0.66+0.64=9.66+7.16-1.11-3.95=5.4-4.01+3.99+5.65=6.48-1.59+0.26+0.95=3.38+0.71+3.96-7.16=4.7-1.35+2.34-5.45=9.85-6.4=8.63-0.92-1.15-2.01=1.44+3.13-2.72+6.5=2.96-0.16-2.29=1.85+5.56-7.22=9.69-2.03=0.77-0.07+7.67-6.27=1.82+0.85+0.77=4.96-0.41-0.48-1.48=1.08+9.53+1.07=2.57+9.29-6.3-3.43=7.79+1.67-3.8+3.22=3.99-2.83+4.99+6.26=7.1-1.9=7.23+9.41+7.38=7.71-3.13+2.7+3.14=5.6-0.93-2.16=8.67-0.44-1.16-1.2=9.58-0.19-1.46-7.21=4.83+8.5+9.8-7.59=7.53+8.56-4.54+3.5=9.6-3.2=3.41+3.34-3.08=9.13-0.05+6.66-3.6=6.03+9.76-2.75-9.7=8.86+4.79=6.57+7.96-3.43-3.14=9.25-5.4+8.2+5.69=9.22-0.84-3.31-1.11=0.69+8.66-1.25+7.81=3.41+1.05+9.09-9.7=8.2+2.95=8.89+3.31+7.47-3.92=4.27-0.37+7.48+6.07=3.28+5.14-8.29=9.84-0.96-4.38=5.98-0.27+7.91=8.35-1.75-1.84-2.59=2.89-0.71-2+6.34=3.4+6.19+0.06-4.59=5.78+9.1+9.29-5.36=2.34-1.38+2.11=2.08-0.51-0.35=4.03-3.14+0.97-0.12=5.94+1.45-2.06=5.66-1.37-0.07-4.02=9.54+4.19=1.61+9.6+7.48+3.84=9.39-6.7-2.54+0.4=7.93+2.4-6.64=5.32+4.67+0.36+4.35=7.55+6.5+9.24+2.94=9.67-7.06-1.06+8.77=1.41+1.34-2.5+9.11=5.65-1.67-0.12-2.58=8.66-0.31-2.26-4.71=8.48-7.44+8.1=7.65+8.41-3.63-7.45=5.96+8.2-1.92-2.34=4.62-1.18-0.95=4.01-2.23+3.7-4.49=7.96-0.63-6.07+3.97=3.56-0.95+3.33=5.45+9.84+1.58-7.83=7.61-3.32+3.63-1.31=1.86+8.95+2.61+7.64=5.59-1.25-3.61+0.48=6.53+6.9+5.31=4.17-3.8+2.77+6.8=5.19-3.17+1.58+8.41=2.33+5.35-1.24=9.71-4.25-4.13+3.75=0.39+7.44-5.56=8.83-6.79+3.57=8.27-0.42+8.01=9.07-5.51=8.96+7.46+5.4=8.63+4.01=3.35+3.32=0.36+8+4.72=6.5+3.31-1.61+5.74=7.74-5.01+1.03+6.14=7.95+9.29+9.53-3.96=7.13+1.49-3.7=5.3-0.6+7.76=3.22+0.34-3.38=6.91-2.59=8.77-4.88+7.04-9.37=2.19+7.51+9.5-1.14=9.27+0.06+9.12=4.01-0.19=3.11+2.22-3.56+3.42=9.41+7.26+0.93+7.43=9.77-1.6+0.05=3.65-2.43+5.13-2.75=6.46-4.42+6.19=7.01-0.49-5.99=5.25-3.93+7.1=5.97-1.24-4.37+5.43=3.97-2.05-1.66=7.48-2.18+8.94-8.35=9.53-2.63-5.31+2.1=9.63-0.25-1.64-2.19=8.89-2.77+8.96+1.77=5.99+0.26+2.25=7.16+3.71-3.19=6.25-2.29-3.15=9.82+5.09+0.52+9.04=0.14+6+0.05=9.84-3.76-0.56-1.56=1.35+7.88+7.22-8.51=0.14+7.65+7.12=4.81+0.99+1.82=2.43-0.27+1.74+3.77=8.82+6.5-8.55-0.4=1.91-1.16+6.89=9.21+5.94=6.4+2.08-2-2.84=9.75-1.81+7.77=9.8-6.92+7.43+4.08=6.08-4.79+2.83=6.98-1.78+4.01-8.79=8.48-8.2+0.46+7.5=7.47-2.3-0.14=0.7+8.91-4.03+6.01=9.75-1.16-6.71-0.19=9.14-1.64=3.16+1.26+4.05=6.67+3.85-0.41=0.89+6.39+9.67=5.56-0.19-3.55=6.7+0.84=6.7+3.41-3.91-0.95=8.86-5.78-0.55=8.18-5.23+2.06+6.05=9.14+5.98+8.44=7.94+3.89+4.83=5.73+6.18=4.78-3.04-0.67=7.6-5.04-0.78=7.77+0.69-1.25-3.36=7.61-4.15-3.31+3.92=8.81+5.74-0.48=6.09+2.71+3.26+8.8=1.44+6.31-0.25+0.64=7.23-2.25-0.58-3.42=9.83-0.87+8.68=1.29+1.74+4.37-6.88=7.01-2.44-1.31-2.73=9.38-4.63-1.8+9.55=2.1-0.6=6.43+3.49-3.01-4.16=8.35-0.34-0.97+5.86=1.39+1.27+9.71+3.06=6.08-0.34+2.11+6.47=7.37+0.89-0.6-0.76=7.25-1.84+0.26+9.22=5.26+4.86-8.21+8.45=8.81-5.48+2.92+3.53=7.28+4.66=7.29-1.78=8.49+0.34-1.23-5.07=2.19+2.74+3.7-7.67=5.05+5.08+9.33=9.27+1.26=4.94+7.87-2.03-4.03=0.58+0.14+2.18=5.48-0.96-3.37-0.41=9.6-2.8-2.53=6.82-5.8+6.92-2.35=7.45-0.93-1.69+6.63=7.9+8.08-8.91=9.84-1.9+4.77-8.49=3.59-2.81=4.76+4.72-3.01+2.84=8.49-1.98-6.12+2.03=8.22-6.67+6.42=8.74-8.26+8.67-2.58=3.31+8.14-2.93=7.44+4.02-2.2-1.2=9.5-0.66-4.23=5.48-2.58+1.14=9.63-6.73+8.81-0.29=7.54-0.14-1.75=8.95-1.26=6.55-1.77+2.6+9.79=4.05+9.2-0.32=5.76-0.33-0.17=1.34+9.75-3+5=9.76-1.85-1.46-3.62=8.78+9.97-2.74+0.94=5.17+1.83+4.36+5.66=9.38-2.65-0.34-0.88=4.34-1.38+3.45-2.16=8.05-3.71-3.82+9.05=2.18+1.3-2.62+3.61=2.87-0.08-2.54-0.13=7.86-0.58-6.6+8.78=9.75-2.95-2.22-1.03=6.11-1.57+2.42=6.09-4.9+0.04+0.12=3.21+6.85+3.48=9.84+2.36-6.56+6.75=0.72+8.68+1.13+9.31=8.36+1.68+1.4+7.33=9.3-1.41+6.54+2.58=2.89+7.37-7.24+3.26=6.13-5.4-0.39-0.02=3.57-0.11+5.87+1=6.63+6.89-2.31-8.8=8.41-1.29-4.7+9.6=7.17+1.93+5.74=6.22+4.16=2.64-2.07+8.85+2.6=1.96+9.82=9.72-5.8+5.76+3.47=7.7-5.25+5.71=2.29+7.91+3.12+3.39=2.56-2.38=2.96+0.4+8.89+1.51=9.3-8.17+2.36-0.12=3.59-2.11+5.72+6.25=4.3+5.78-2.9=4.97+3.05+6.98+2.95=1.85+8.08-6.3+4.96=6.19-0.13-3.46=4.48+7.08-4.85-5.26=5.55-0.25=9.39-2.99-0.32-1.06=3.86-1.38+9.59=6.74-0.95-2.9=6.25-0.66-4.25+3.14=7.05-3.53+2.96=7.85-0.22-1.85-2.72=7.94+7.01-8.17+5.79=2.23+4.96-2.35=9.04-0.06-0.32-4.06=7.99-3.59-0.59-3.55=8.28+0.48+6.28=4.64-2.51-0.65=5.47-0.53=2.75-1.1+7.52=9.61-7.36+7.75+5.1=8.93-5.26+4.65+6.13=0.19+9.2=7.39-1.45-0.74-4.26=5.24-4.39+5.85-6.48=7.92-1.4-0.7-3.09=6.93+2.08=6.95-0.76=6.95+4.04+6.53=3.42-0.17+8.48=9.07-5.71=5.32+5.1+6.42-7.36=8.52+0.15+0.36=7.61+1.32+9.04=9.37-5.65-1.76=4.64+2.02+0.21+8.28=6.72-0.7-5.2+9.25=9.68+7.16-5.61+4.56=1.31+7.89+9.42+3.29=9.38-1.49+6.11=8.52+6.38+7.6+7.82=6.44-3.72+8.97=2.59+4.75+7.84+3.68=4.99+8.3+8.95=6.15+0.22+3.9+1.47=6.14+3.61-6.68-2.8=9.74+6.57-1.18-9.23=5.89+5.02+0.1=6.42-3.14-1.05=9.19-5.33=5.98+6.03+4.05-2.92=6.76+1.99-4.12+4.11=3.44+2.36+2.48-3.15=8.95+8.46-2.07+3.46=9.52-2.13=3.57-1.75-1.7+7.69=2.97-0.99=9.99-1.34-8.31=5.74+0.18+5.15+4.92=7.16+9.52=3.69+8.05-4.65=0.07+2.81+3.94+7.11=4.68-0.48=3.75+7.94+2.66+1.9=9.5+3.38-9.22=3.4+1.77-3.53+0.46=1.96+3.53-1.58+5.02=9.2+3.16=2.24+6.61-7.25=8.85-1.6-1.53-5.56=8.93-4.04-2.43+8.45=7.79+8.94+5.69-9.97=3.11+3.28+1.34+7.92=8.23-7.82=1.52+5.69-5.74+4.36=7.91+0.55-5.4=8.1+2.32-9.73=0.77+8.55-3.69-4.59=1.27+8.7+9.58+4.88=0.19+7.19-5.28+6.66=5.6-5.13+4.72=2.31+9.05+1.99-2.4=4.86-1.55+2.93+0.16=4.17-0.6+7.03+4.34=1.07+4.16+0.66=8.41-6.26-0.83=2.15+0.58-0.83+9.21=4.28-1.16-1.01-0.7=3.24+8.27-1.59-6.44=8.03-1.51-6.3+6.82=8.98-2.73-0.22=9.52-2.73+2.95-3.03=4.86+1.93=2.12-0.31+8.79-8.24=7.79+4.67+5.82-4.8=2.19-0.78-0.91-0.1=2.35+6.52+0.06+7.18=9.37-4.51-2.02+7.63=5.49+4.43+3.28-5.67=9.09-2.76-2.2-0.3=6.65+4.14+5.13-0.23=6.31+5.33-3.47=4.59-3.28+9.96+6.86=7.98-2.47-2.55-1.14=9.13-1.06-6.54+0.22=8.48-2.75-4.08=2.41-0.94=7.14-3.92-2.91+7.83=6.85+0.62-1.03-0.12=8.2-5.38=8.37-6.52=8.78+3.44+2.04+0.69=8.81+3.11+9.6=5.61+0.55-3.93-0.93=5.52-0.3-2.16=0.25+0.5+1.99=9.33-1.82-1.89+3.64=9.71+6.1-0.38+7.44=8.17-2.32-2.66-2.11=1.11+8.47+0.77=9.54-2.38=6.69+4.04+5.07+3.79=5.33+8.7-2.48=8.5-1.58-6.03+2.78=5.26-2.01+8.66+7.51=9.9-0.72-3.11=9.19+3.97+0.17+7.51=9.77+3.15-8.04=9.55+1.54-5.92=8.15-2.02-1.8-0.15=9.06-4.92+8.92=7.25-0.79-4.8-0.15=4.31+1.88+0.44-0.73=7.28-2.78=9.23-3.84-3.21-1.11=2.36+0.85+8.08-6.18=7.46+7.65-4.17=1.48+9.97+4.48-2.43=6.3-1.19+0.34+7.1=9.18-3.73-0.24-3.19=7.2+2.9+0.36-6.07=9.84+7.97-8.12+5.77=4.26+3.69+2.25-4.51=3.27+7.01+4.84=4.92+1.05-3.37=6.4-2.96+9.04=8.6-1.09+2.69=7.64-0.16-0.96+7.5=6.66+5.84-5.83=8.3-1.81-2.84+2.2=8.49-8.05=5.79+3.65-0.53=7.17-2.58-4.23=9.03-2.67-2.47-1.67=3.89-2.92+8.98-2.61=4.01-0.82+2.94-5.65=8.6+1.64+3.01-2.42=4.01+2.09+3.35=0.43+8.89+2.77-9.57=2.13+6.99=9.09+6.84+5.69+1.34=3.86+8.36-0.79+3.52=3.06+7.99+7.58+6.69=6.91-2.54=9.42-2.15+6.15=2.01+9.56=3.44+7.21-4.14=9.54-4.84+9.89-9.04=9.71+7.69-7.93+4.06=6.54+2.96-5.2-1.62=8.36-5.97+7.45+2.32=7.26-3.5+3.47=5.44+2.34-5.66=2.16+8.5-1.67=7.85-7.63-0.06+7=9.46+6.26-0.46=8.8-3.8-0.42-2.12=5.45+5.85-0.36+7.75=4.73+4.58-1.19-4.06=4.87+8.34-5.88+5.07=4.44-1.36-1.65=6.69+3.73=9.19-6.32+1.77-0.19=8.13-3.26+8.68-4.98=0.26+1.54+3.22+6.64=6.68-0.07=8.37+2.34=2.44+6.73-4.45+0.93=6.01-5.25+5.03=2.57+1.23=1.76-1.23+9.35-9.21=8.81-3.46-1.3+0.78=8.8-3.08+3.75-4.58=5.48+1.02-0.25-3.4=2.36+7.94+2.03-3.09=2.61+7.89+3.32=6.31-2-3.27+5.3=2.7-1.6-0.75+3.27=1.67+6.29+5.83=3.36+8.06-2.65-8.62=8.08-1.44-6.02-0.38=6.25+0.68+5.66-0.31=1.95+3.43+8.25=6.75-2.77-0.16-2.16=9-7.66=1.8-0.58-0.56+5.5=5.13+3.1+8.25-7.44=0.94+7.66+3.93=7.48+2.79-5.17-0.39=9.69-5.7-1.2=8.15-2.19+4.08+8.52=3.51+8.1-0.74-1.5=3.94-3.5+9.12=7.11+0.06-6.14+3.07=6.96-4.14=6.09+8.22=4.44-3.02-0.39+0.61=5.4+6.68=7.34-4.3=2.46+8.09-8.15-2.08=8.4+6.63+8.51+4.98=1.8-0.59=9.56-3.66+1.4=4.08+5.97+8.18=3.45+5.6-6.31+6.6=9.04+3-8.78+9.33=3.36+9.72+9.64-0.08=8.88-0.87-5.97=4.11+7.72-8.43+7.67=5.32-0.37-0.42=6.73-0.47+8.4=2.25+5.37-1.54-4.6=7.15-1.68+2.01=8.75+0.51-1.54+8.49=7.16-1.05-2.11=4.64-1.57+1.17+2.59=8.03-0.07=0.22+5.31+4.04-5.37=4.59-1.68-0.35+3.88=9.67-5.25+2.52+0.75=7.37+9.76=7.63+1.91-3.98+9.14=7.53+5.88-3.7+4.03=8.41+0.58+9.5-6.68=6.06-2.32+2.19=2.71+3.11-2.08=9.29+3.18+4+5.81=9.4+1.45+2.33=9.9-3.82+5.67=8.15-1.77+6.42-2.99=7.16-3.88+3.44+8.08=8.09+5.33-6.08=6.86+1.5-3.49=9.59+4.66+9.36=3.09+6.03+3.39+4.28=5.8+8.26-4.18+3.02=0.96+7.58-7.33-0.18=8.35+3.24=9.18-0.18-7.34-1.01=7.51+2.96=2.16+9.2+9.88+6.81=2.03+8.8-5.4=3.45+4.74-0.15-3.51=7.98+7.64+8.78-5.53=5.32-0.35+6.33-6.38=1.25+3.74=9.83-4.71=2.99+7.41+6.49-8.85=9.78+0.05+9.22+0.03=8.48-4.39+6.64+9.75=6.9-1.18-2.93=8.12+7.15-0.71-2.15=8.47+7.59+7.21-2.98=7.58-2.31+7.53-4.96=1.94-1.8+0.25=8.93-0.38=7.53+6.28=9.23-5.05-1.58-0.86=5.06+2.51=9.24-1.57-5.06-0.44=3.24+5.28=9.8-2.05=9.91-8.09=6.26-1.25+5.71=6.6-1.31-4.15=6.14+4.37=9.17-0.79-1.41-5.38=0.91-0.5+7.71=3.84-3.71+6.28-6.23=6.68-4.83+6.16+9.72=4.9+7.81+6.44=5.52-0.2+6.69-0.43=0.75+6.85-5.63=4.16+4.92-3.22-3.71=8.94+1.29+0.83+5.7=0.95+1.74+5.32+8.64=4.58+7.36-4.53=5.3+3.35-2.15-4.69=4.4+6.72+3.76+1.33=7.01-3.13=8.09-2.6-2.17+4.7=6.34+4.41-3.8=7.69+7.25-3.68-8.43=8.63-2.04+1.46-4=9.31-1.2-3.83=6.01+2.68-6.72=4.67+3=4.26+7.95+5.82+4=7.73-2.27+6.72-2.18=9.29+4.08+8.4=9.96+9.87-9.18-5.16=9.59-0.76+7.14-2.5=3.34+8.08-0.49=9.09-7.41=6.25-4.37=3.46+9.77+5.12=6.73-0.99-0.23-4.61=0.44+3.01+7.41-8.59=3.99+0.74+9.91+4.27=7.49-2.89-2.99+0.57=3.59+0.24=8.93-0.61-0.03=8.73+9.59-8.26+5.6=8.36+9.69-5.91=6.88+1.83-1.33=9.23+8.8-0.75-3.41=9.91-0.96+9.75-4.97=4.69+1.49+5.3-4.33=4.79-2.18-1.6+1.67=6.93-3.12-0.65=3.67-0.34-2.68+2.16=9.96+1.34+3.11+5.4=7.65-6.59=7.43+2.78+2.34+6.61=8.5-0.21+3.93-1.67=4.89-1.64-0.7-0.72=5.44-0.7-0.98-1.17=5.47+9.68+5.24+9.92=5.78-1.53-0.23=4.18+8.54+7.79+8.9=6.16-4.6+7.62-1.98=5.59-0.72+9.35+3.57=6.41-0.13-0.55-3.18=1.37+4.02-0.82=5.08-2.12+5.7-4.67=1.38+5.63-2.12=9.49-2.31+5.87-3.78=7.79+6.47-1.09-9.85=2.99-1.83+0.9=5.03-4.24=9.78-2.79-2.47+8.31=4.51+8.93-3.7=1.68+8.6-4.78-2.43=6.53+5.76+1.84=2.24+6.1=3.33+0.19+8.41=3.89+9.88+9.39-3.27=7.19-2.79+1.49=7.41+1.28+4.15=1.37+1.09+6.56-6.77=3.69+5.02+0.57+9.1=6.86+8.79+1.26-4.86=8.98-0.11-3.68+7.72=0.42+8.36+0.57=8.6-2.02+9.69-6.55=6.42-0.09-6.16+6.79=6.56+9.08=5.97-5.14+0.18+2.48=9.98+0.45=6.14-0.13=9.21+8.73-3.26+5.16=5.08-0.05+1.32-3.05=6.26+2.92+0.78-2.53=9.4-8.49+0.14+7.05=2.54+6.22-6.18-0.17=3.64+6.81=7.31-1.71=7.32+8.9=2.97-1.99-0.77+5.7=7.87-3.11+8.61+9.58=9.79+5.1+4.83+1.45=8.83+4.24-5.26-5.75=9.63+0.07+1.35+3.93=3.34+4.26+7.58-7.47=6.92+1.32=0.11+8.7=9.43-4+8.88-9.82=8.65+6.78+2.95+8.2=9.16-2.75+1.38=6.57+7.94+7.01+0.34=4.8+6.15+3.84-5.75=1.71+5.25=8.68-7.41+9.54-2.69=6.16-3.02+4.8+7.36=5.71+4.64+3.87=7.79-6.94+6.29+1.02=5.65-1.48=8.42+1.88-1.41+2.73=4.62-2.52-1+6.21=参考答案9.59-3.28-3.2=3.119.63-1.37+3.81=12.073.55+1.29=4.849.03-0.27-2.36=6.45.87-3.38+9.89-9.13=3.257.36+7.59-1.09+6.57=20.439.35-6.37-2.63+7.49=7.849.06-4.06+4.49=9.498.94-3.12+6.09-1.62=10.297.6-2.77+3.64=8.473.19+8.96+6.81+0.34=19.39.49-0.64-4.83+6.41=10.435.04-4.33=0.719.13-1.67+1.55=9.017.49-5.15+9.69=12.036.85+5.45=12.36.53-3.28=3.256.86-5.48=1.384.35-0.65+0.69=4.395.58+5.03-7.43=3.181.57+8.87=10.441.62-0.89+7.67=8.49.86-1.99+5.91-5.1=8.688.75-0.11+4.95=13.593.24-2.83+4.14-2.79=1.769.75-1.2-0.12-4.93=3.54.84+3.14-2.64-2.98=2.368.74-7.77-0.16=0.813.35+3.42+7.96-5.16=9.579.79-4.29-4.9=0.67.14-3.24-1.63=2.278.46-5.63-0.29+1.89=4.435.57+2.39+2.16-4.16=5.964.82+8.61-4.94=8.497.48-4.21-2.18=1.091.95-1+2.95-2.54=1.367.47-1.57-3.55=2.359.11-0.14-1=7.979.78-3.6-1.11=5.079.92-1.37-7.1+3.33=4.785.73-5.08+8.75+2.12=11.522.12+1.09+4.71-1.37=6.551.4+4.35+3.8=9.559.12-0.86+5.83-2.07=12.026.87+3.14-6.56-1.79=1.663.63-0.72+6.67-6.5=3.081.71+6.79+4.99=13.495.58-4.98+8.78+8.3=17.684.66-0.11+1.5=6.059.52+5=14.520.22+8.24+9.99+5.53=23.982.04+2.54-0.83+9.7=13.459.2+7.11=16.318.99-2.25-4.77+6.79=8.769.22-5.03+5.26+3.17=12.624.12+7.77-1.85+2.91=12.955.9+6.85-5.17-3=4.580.43+5.52+5.62+0.18=11.753.86-3.63+9.09-9.08=0.247.79-1.45-4.39=1.959.46-1.74-3.42-1.91=2.390.51+7.44-5.43+7.19=9.714.88+5.22=10.19.79-3.43+2.45+7.6=16.418.67-3.84+3.69+2.39=10.919.5+0.84+6.29-5.51=11.127.61+5.21-6.94+7.33=13.215.84-2.24-2.11=1.492.25+8.12+2.52=12.899.44-6.48-0.71=2.259.96+6.56+3.86=20.388.12-6.08=2.047.85+0.81-5.9=2.767.07-2.16-4.42+4=4.494.25+5.11=9.367.8+5.94-9.57=4.178.72+0.3=9.024.77+9.08-7.49-2.97=3.390.52+7.46+8.56-1.76=14.783.53-2.35-0.12+2.41=3.476.27-0.9-2.73+8.55=11.195.58+5.63=11.215.63-1.18+0.54-3.36=1.635.22+9.56+8.05=22.839.82-5.35=4.479.08-4.89+4.81-5.55=3.459.88-2.38-3.64-0.81=3.054.82+8.85=13.679.38-6.72-1.8+2.53=3.399.33+1.14+5.69-3.79=12.374.86+3.57+6.42=14.855.34+9.38=14.720.87+8.91+0.63-5.71=4.79.12-2.44+7.64+7.85=22.174.33-0.5-1.51-1.89=0.434.97+1.45-1.56+8.94=13.83.93-2.21+6.77+7.69=16.186.66+8.67-0.77-3.52=11.048.4+1.14-0.25+9.74=19.031.45+6.03-6.9=0.587.53+8.38-2.97-5.06=7.885.8+5.82+4.16-8.05=7.732.85+5.72=8.579.48-1.6-4.55-1.35=1.989.86+2.34-4.16=8.048.66-6.73=1.930.84-0.33+3.9+8.55=12.963+5.34-3.02-4.65=0.678.97-1.95+4.7=11.729.88+6.22+1.44-0.21=17.332.52-1.07+5.38+3.72=10.558.98+1.08+6.15=16.218.29-1.21-3.18-1.84=2.069.39+9+0.77=19.168.62+3.55+4.93-5.82=11.288.98+6.4-7.2-1.3=6.886.09+7.93-9.52-4.19=0.316.78-2.77-1.1+2.25=5.165.79-0.39+0.09+7.16=12.659.94+7.61-9.5-1.66=6.396.15-3.24-1.39=1.529.9-2.07+5.96=13.790.73+2.1-2.46+4.72=5.095.32-4.78=0.540.45+6.41-2.94+3.74=7.662.18+1.58+4.61+4.05=12.429.58-1.25+5.88-6.17=8.048.64-0.23-3.19=5.222.13+7.09-0.35-2.49=6.384.7+1.14-0.66+0.64=5.829.66+7.16-1.11-3.95=11.765.4-4.01+3.99+5.65=11.036.48-1.59+0.26+0.95=6.13.38+0.71+3.96-7.16=0.894.7-1.35+2.34-5.45=0.249.85-6.4=3.458.63-0.92-1.15-2.01=4.551.44+3.13-2.72+6.5=8.352.96-0.16-2.29=0.511.85+5.56-7.22=0.199.69-2.03=7.660.77-0.07+7.67-6.27=2.11.82+0.85+0.77=3.444.96-0.41-0.48-1.48=2.591.08+9.53+1.07=11.682.57+9.29-6.3-3.43=2.137.79+1.67-3.8+3.22=8.883.99-2.83+4.99+6.26=12.417.1-1.9=5.27.23+9.41+7.38=24.027.71-3.13+2.7+3.14=10.425.6-0.93-2.16=2.518.67-0.44-1.16-1.2=5.879.58-0.19-1.46-7.21=0.724.83+8.5+9.8-7.59=15.547.53+8.56-4.54+3.5=15.059.6-3.2=6.43.41+3.34-3.08=3.679.13-0.05+6.66-3.6=12.146.03+9.76-2.75-9.7=3.348.86+4.79=13.656.57+7.96-3.43-3.14=7.969.25-5.4+8.2+5.69=17.749.22-0.84-3.31-1.11=3.960.69+8.66-1.25+7.81=15.913.41+1.05+9.09-9.7=3.858.2+2.95=11.158.89+3.31+7.47-3.92=15.754.27-0.37+7.48+6.07=17.453.28+5.14-8.29=0.139.84-0.96-4.38=4.55.98-0.27+7.91=13.628.35-1.75-1.84-2.59=2.172.89-0.71-2+6.34=6.523.4+6.19+0.06-4.59=5.065.78+9.1+9.29-5.36=18.812.34-1.38+2.11=3.072.08-0.51-0.35=1.224.03-3.14+0.97-0.12=1.745.94+1.45-2.06=5.335.66-1.37-0.07-4.02=0.29.54+4.19=13.731.61+9.6+7.48+3.84=22.539.39-6.7-2.54+0.4=0.557.93+2.4-6.64=3.695.32+4.67+0.36+4.35=14.77.55+6.5+9.24+2.94=26.239.67-7.06-1.06+8.77=10.321.41+1.34-2.5+9.11=9.365.65-1.67-0.12-2.58=1.288.66-0.31-2.26-4.71=1.388.48-7.44+8.1=9.147.65+8.41-3.63-7.45=4.985.96+8.2-1.92-2.34=9.94.62-1.18-0.95=2.494.01-2.23+3.7-4.49=0.997.96-0.63-6.07+3.97=5.233.56-0.95+3.33=5.945.45+9.84+1.58-7.83=9.047.61-3.32+3.63-1.31=6.611.86+8.95+2.61+7.64=21.065.59-1.25-3.61+0.48=1.216.53+6.9+5.31=18.744.17-3.8+2.77+6.8=9.945.19-3.17+1.58+8.41=12.012.33+5.35-1.24=6.449.71-4.25-4.13+3.75=5.080.39+7.44-5.56=2.278.83-6.79+3.57=5.618.27-0.42+8.01=15.869.07-5.51=3.568.96+7.46+5.4=21.828.63+4.01=12.643.35+3.32=6.670.36+8+4.72=13.086.5+3.31-1.61+5.74=13.947.74-5.01+1.03+6.14=9.97.95+9.29+9.53-3.96=22.817.13+1.49-3.7=4.925.3-0.6+7.76=12.463.22+0.34-3.38=0.186.91-2.59=4.328.77-4.88+7.04-9.37=1.562.19+7.51+9.5-1.14=18.069.27+0.06+9.12=18.454.01-0.19=3.823.11+2.22-3.56+3.42=5.199.41+7.26+0.93+7.43=25.039.77-1.6+0.05=8.223.65-2.43+5.13-2.75=3.66.46-4.42+6.19=8.237.01-0.49-5.99=0.535.25-3.93+7.1=8.425.97-1.24-4.37+5.43=5.793.97-2.05-1.66=0.267.48-2.18+8.94-8.35=5.899.53-2.63-5.31+2.1=3.699.63-0.25-1.64-2.19=5.558.89-2.77+8.96+1.77=16.855.99+0.26+2.25=8.57.16+3.71-3.19=7.686.25-2.29-3.15=0.819.82+5.09+0.52+9.04=24.470.14+6+0.05=6.199.84-3.76-0.56-1.56=3.961.35+7.88+7.22-8.51=7.940.14+7.65+7.12=14.914.81+0.99+1.82=7.622.43-0.27+1.74+3.77=7.678.82+6.5-8.55-0.4=6.371.91-1.16+6.89=7.649.21+5.94=15.156.4+2.08-2-2.84=3.649.75-1.81+7.77=15.719.8-6.92+7.43+4.08=14.396.08-4.79+2.83=4.126.98-1.78+4.01-8.79=0.428.48-8.2+0.46+7.5=8.247.47-2.3-0.14=5.030.7+8.91-4.03+6.01=11.599.75-1.16-6.71-0.19=1.699.14-1.64=7.53.16+1.26+4.05=8.476.67+3.85-0.41=10.110.89+6.39+9.67=16.955.56-0.19-3.55=1.826.7+0.84=7.546.7+3.41-3.91-0.95=5.258.86-5.78-0.55=2.538.18-5.23+2.06+6.05=11.069.14+5.98+8.44=23.567.94+3.89+4.83=16.665.73+6.18=11.914.78-3.04-0.67=1.077.6-5.04-0.78=1.787.77+0.69-1.25-3.36=3.857.61-4.15-3.31+3.92=4.078.81+5.74-0.48=14.076.09+2.71+3.26+8.8=20.861.44+6.31-0.25+0.64=8.147.23-2.25-0.58-3.42=0.989.83-0.87+8.68=17.641.29+1.74+4.37-6.88=0.527.01-2.44-1.31-2.73=0.539.38-4.63-1.8+9.55=12.52.1-0.6=1.56.43+3.49-3.01-4.16=2.758.35-0.34-0.97+5.86=12.91.39+1.27+9.71+3.06=15.436.08-0.34+2.11+6.47=14.327.37+0.89-0.6-0.76=6.97.25-1.84+0.26+9.22=14.895.26+4.86-8.21+8.45=10.368.81-5.48+2.92+3.53=9.787.28+4.66=11.947.29-1.78=5.518.49+0.34-1.23-5.07=2.532.19+2.74+3.7-7.67=0.965.05+5.08+9.33=19.469.27+1.26=10.534.94+7.87-2.03-4.03=6.750.58+0.14+2.18=2.95.48-0.96-3.37-0.41=0.749.6-2.8-2.53=4.276.82-5.8+6.92-2.35=5.597.45-0.93-1.69+6.63=11.467.9+8.08-8.91=7.079.84-1.9+4.77-8.49=4.223.59-2.81=0.784.76+4.72-3.01+2.84=9.318.49-1.98-6.12+2.03=2.428.22-6.67+6.42=7.978.74-8.26+8.67-2.58=6.573.31+8.14-2.93=8.527.44+4.02-2.2-1.2=8.069.5-0.66-4.23=4.615.48-2.58+1.14=4.049.63-6.73+8.81-0.29=11.427.54-0.14-1.75=5.658.95-1.26=7.696.55-1.77+2.6+9.79=17.174.05+9.2-0.32=12.935.76-0.33-0.17=5.261.34+9.75-3+5=13.099.76-1.85-1.46-3.62=2.838.78+9.97-2.74+0.94=16.955.17+1.83+4.36+5.66=17.029.38-2.65-0.34-0.88=5.514.34-1.38+3.45-2.16=4.258.05-3.71-3.82+9.05=9.572.18+1.3-2.62+3.61=4.472.87-0.08-2.54-0.13=0.127.86-0.58-6.6+8.78=9.469.75-2.95-2.22-1.03=3.556.11-1.57+2.42=6.966.09-4.9+0.04+0.12=1.353.21+6.85+3.48=13.549.84+2.36-6.56+6.75=12.390.72+8.68+1.13+9.31=19.848.36+1.68+1.4+7.33=18.779.3-1.41+6.54+2.58=17.012.89+7.37-7.24+3.26=6.286.13-5.4-0.39-0.02=0.323.57-0.11+5.87+1=10.336.63+6.89-2.31-8.8=2.418.41-1.29-4.7+9.6=12.027.17+1.93+5.74=14.846.22+4.16=10.382.64-2.07+8.85+2.6=12.021.96+9.82=11.789.72-5.8+5.76+3.47=13.157.7-5.25+5.71=8.162.29+7.91+3.12+3.39=16.712.56-2.38=0.182.96+0.4+8.89+1.51=13.769.3-8.17+2.36-0.12=3.373.59-2.11+5.72+6.25=13.454.3+5.78-2.9=7.184.97+3.05+6.98+2.95=17.951.85+8.08-6.3+4.96=8.596.19-0.13-3.46=2.64.48+7.08-4.85-5.26=1.455.55-0.25=5.39.39-2.99-0.32-1.06=5.023.86-1.38+9.59=12.076.74-0.95-2.9=2.896.25-0.66-4.25+3.14=4.487.05-3.53+2.96=6.487.85-0.22-1.85-2.72=3.067.94+7.01-8.17+5.79=12.572.23+4.96-2.35=4.849.04-0.06-0.32-4.06=4.67.99-3.59-0.59-3.55=0.268.28+0.48+6.28=15.044.64-2.51-0.65=1.485.47-0.53=4.942.75-1.1+7.52=9.179.61-7.36+7.75+5.1=15.18.93-5.26+4.65+6.13=14.450.19+9.2=9.397.39-1.45-0.74-4.26=0.945.24-4.39+5.85-6.48=0.227.92-1.4-0.7-3.09=2.736.93+2.08=9.016.95-0.76=6.196.95+4.04+6.53=17.523.42-0.17+8.48=11.739.07-5.71=3.365.32+5.1+6.42-7.36=9.488.52+0.15+0.36=9.037.61+1.32+9.04=17.979.37-5.65-1.76=1.964.64+2.02+0.21+8.28=15.156.72-0.7-5.2+9.25=10.079.68+7.16-5.61+4.56=15.791.31+7.89+9.42+3.29=21.919.38-1.49+6.11=148.52+6.38+7.6+7.82=30.326.44-3.72+8.97=11.692.59+4.75+7.84+3.68=18.864.99+8.3+8.95=22.246.15+0.22+3.9+1.47=11.746.14+3.61-6.68-2.8=0.279.74+6.57-1.18-9.23=5.95.89+5.02+0.1=11.016.42-3.14-1.05=2.239.19-5.33=3.865.98+6.03+4.05-2.92=13.146.76+1.99-4.12+4.11=8.743.44+2.36+2.48-3.15=5.138.95+8.46-2.07+3.46=18.89.52-2.13=7.393.57-1.75-1.7+7.69=7.812.97-0.99=1.989.99-1.34-8.31=0.345.74+0.18+5.15+4.92=15.997.16+9.52=16.683.69+8.05-4.65=7.090.07+2.81+3.94+7.11=13.934.68-0.48=4.23.75+7.94+2.66+1.9=16.259.5+3.38-9.22=3.663.4+1.77-3.53+0.46=2.11.96+3.53-1.58+5.02=8.939.2+3.16=12.362.24+6.61-7.25=1.68.85-1.6-1.53-5.56=0.168.93-4.04-2.43+8.45=10.917.79+8.94+5.69-9.97=12.453.11+3.28+1.34+7.92=15.658.23-7.82=0.411.52+5.69-5.74+4.36=5.837.91+0.55-5.4=3.068.1+2.32-9.73=0.690.77+8.55-3.69-4.59=1.041.27+8.7+9.58+4.88=24.430.19+7.19-5.28+6.66=8.765.6-5.13+4.72=5.192.31+9.05+1.99-2.4=10.954.86-1.55+2.93+0.16=6.44.17-0.6+7.03+4.34=14.941.07+4.16+0.66=5.898.41-6.26-0.83=1.322.15+0.58-0.83+9.21=11.114.28-1.16-1.01-0.7=1.413.24+8.27-1.59-6.44=3.488.03-1.51-6.3+6.82=7.048.98-2.73-0.22=6.039.52-2.73+2.95-3.03=6.714.86+1.93=6.792.12-0.31+8.79-8.24=2.367.79+4.67+5.82-4.8=13.482.19-0.78-0.91-0.1=0.42.35+6.52+0.06+7.18=16.119.37-4.51-2.02+7.63=10.475.49+4.43+3.28-5.67=7.539.09-2.76-2.2-0.3=3.836.65+4.14+5.13-0.23=15.696.31+5.33-3.47=8.174.59-3.28+9.96+6.86=18.137.98-2.47-2.55-1.14=1.829.13-1.06-6.54+0.22=1.758.48-2.75-4.08=1.652.41-0.94=1.477.14-3.92-2.91+7.83=8.146.85+0.62-1.03-0.12=6.328.2-5.38=2.828.37-6.52=1.858.78+3.44+2.04+0.69=14.958.81+3.11+9.6=21.525.61+0.55-3.93-0.93=1.35.52-0.3-2.16=3.060.25+0.5+1.99=2.749.33-1.82-1.89+3.64=9.269.71+6.1-0.38+7.44=22.878.17-2.32-2.66-2.11=1.081.11+8.47+0.77=10.359.54-2.38=7.166.69+4.04+5.07+3.79=19.595.33+8.7-2.48=11.558.5-1.58-6.03+2.78=3.675.26-2.01+8.66+7.51=19.429.9-0.72-3.11=6.079.19+3.97+0.17+7.51=20.849.77+3.15-8.04=4.889.55+1.54-5.92=5.178.15-2.02-1.8-0.15=4.189.06-4.92+8.92=13.067.25-0.79-4.8-0.15=1.514.31+1.88+0.44-0.73=5.97.28-2.78=4.59.23-3.84-3.21-1.11=1.072.36+0.85+8.08-6.18=5.117.46+7.65-4.17=10.941.48+9.97+4.48-2.43=13.56.3-1.19+0.34+7.1=12.559.18-3.73-0.24-3.19=2.027.2+2.9+0.36-6.07=4.399.84+7.97-8.12+5.77=15.464.26+3.69+2.25-4.51=5.693.27+7.01+4.84=15.124.92+1.05-3.37=2.66.4-2.96+9.04=12.488.6-1.09+2.69=10.27.64-0.16-0.96+7.5=14.026.66+5.84-5.83=6.678.3-1.81-2.84+2.2=5.858.49-8.05=0.445.79+3.65-0.53=8.917.17-2.58-4.23=0.369.03-2.67-2.47-1.67=2.223.89-2.92+8.98-2.61=7.344.01-0.82+2.94-5.65=0.488.6+1.64+3.01-2.42=10.834.01+2.09+3.35=9.450.43+8.89+2.77-9.57=2.522.13+6.99=9.129.09+6.84+5.69+1.34=22.963.86+8.36-0.79+3.52=14.953.06+7.99+7.58+6.69=25.326.91-2.54=4.379.42-2.15+6.15=13.422.01+9.56=11.573.44+7.21-4.14=6.519.54-4.84+9.89-9.04=5.559.71+7.69-7.93+4.06=13.536.54+2.96-5.2-1.62=2.688.36-5.97+7.45+2.32=12.167.26-3.5+3.47=7.235.44+2.34-5.66=2.122.16+8.5-1.67=8.997.85-7.63-0.06+7=7.169.46+6.26-0.46=15.268.8-3.8-0.42-2.12=2.465.45+5.85-0.36+7.75=18.694.73+4.58-1.19-4.06=4.064.87+8.34-5.88+5.07=12.44.44-1.36-1.65=1.436.69+3.73=10.429.19-6.32+1.77-0.19=4.458.13-3.26+8.68-4.98=8.570.26+1.54+3.22+6.64=11.666.68-0.07=6.618.37+2.34=10.712.44+6.73-4.45+0.93=5.656.01-5.25+5.03=5.792.57+1.23=3.81.76-1.23+9.35-9.21=0.678.81-3.46-1.3+0.78=4.838.8-3.08+3.75-4.58=4.895.48+1.02-0.25-3.4=2.852.36+7.94+2.03-3.09=9.242.61+7.89+3.32=13.826.31-2-3.27+5.3=6.342.7-1.6-0.75+3.27=3.621.67+6.29+5.83=13.793.36+8.06-2.65-8.62=0.158.08-1.44-6.02-0.38=0.246.25+0.68+5.66-0.31=12.281.95+3.43+8.25=13.636.75-2.77-0.16-2.16=1.669-7.66=1.341.8-0.58-0.56+5.5=6.165.13+3.1+8.25-7.44=9.040.94+7.66+3.93=12.537.48+2.79-5.17-0.39=4.719.69-5.7-1.2=2.798.15-2.19+4.08+8.52=18.563.51+8.1-0.74-1.5=9.373.94-3.5+9.12=9.567.11+0.06-6.14+3.07=4.16.96-4.14=2.826.09+8.22=14.314.44-3.02-0.39+0.61=1.645.4+6.68=12.087.34-4.3=3.042.46+8.09-8.15-2.08=0.328.4+6.63+8.51+4.98=28.521.8-0.59=1.219.56-3.66+1.4=7.34.08+5.97+8.18=18.233.45+5.6-6.31+6.6=9.349.04+3-8.78+9.33=12.593.36+9.72+9.64-0.08=22.648.88-0.87-5.97=2.044.11+7.72-8.43+7.67=11.075.32-0.37-0.42=4.536.73-0.47+8.4=14.662.25+5.37-1.54-4.6=1.487.15-1.68+2.01=7.488.75+0.51-1.54+8.49=16.217.16-1.05-2.11=44.64-1.57+1.17+2.59=6.838.03-0.07=7.960.22+5.31+4.04-5.37=4.24.59-1.68-0.35+3.88=6.449.67-5.25+2.52+0.75=7.697.37+9.76=17.137.63+1.91-3.98+9.14=14.77.53+5.88-3.7+4.03=13.748.41+0.58+9.5-6.68=11.816.06-2.32+2.19=5.932.71+3.11-2.08=3.749.29+3.18+4+5.81=22.289.4+1.45+2.33=13.189.9-3.82+5.67=11.758.15-1.77+6.42-2.99=9.817.16-3.88+3.44+8.08=14.88.09+5.33-6.08=7.346.86+1.5-3.49=4.879.59+4.66+9.36=23.613.09+6.03+3.39+4.28=16.795.8+8.26-4.18+3.02=12.90.96+7.58-7.33-0.18=1.038.35+3.24=11.599.18-0.18-7.34-1.01=0.657.51+2.96=10.472.16+9.2+9.88+6.81=28.052.03+8.8-5.4=5.433.