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0.38+1.4+9.16-9.66=2.45+6.64+1.29-6.85=7.33-6.75+5.79+5.98=7.9-0.44-6.54+4.69=8.72+7.44-3.42+8.5=6.63+6.15-4.65-0.8=5.41+1.28-6.33=9.78-5.68+6.11+9.86=9.2+8.22-7.62-3.8=9.34-7.32+8.9-5.87=8.75-4.84+5.3-8.98=8.93+0.06-3.83+0.81=0.73+9.7=9.67+6.73-1.78=6.73-2.99+5.35=6.8-2.73+4.45-4.19=3.06+5.57-1.24-3.19=3.82+8.16-1.84+9.48=2.93-0.57+8.75+4.54=0.69+9.41-1.86+0.05=7.94-4.5+6.11=6.41-3.12-0.63-0.57=0.46+6.33+3.49=5.74-0.33-4.64+0.71=7.5-2.35-2.76+0.49=6.93-2.82+6.35=8.3-5.86+0.44+8.67=2.17+2.16=7.08-0.9+0.39=3.31-1.48-0.59+4.17=9.67-3.63-3.04-1.85=9.8-1.87=3.55+9.54-6.96+9.82=4.02-1.7+5.2-1.3=9.75-3.26-0.11-4.78=8.39-1.41-3.5=5.84+3.52=4.49+2.8+0.09=9.04+5.43-0.31-0.55=8.61-2.75=8.7-5.13=8.41+4.18+6.94+8.48=3.26+1.82+2.75=6.15-0.18+6.63-6=8.65-0.97-0.41+0.89=5.98+0.84+1.86+2.15=4.84+5.97+4.73+3.68=5.8-1.43-2.81+6.49=8.23-7.61=4.26+8.7-6.52-6.02=7.22+9.79+3.25-9.61=8.84-0.26-6.05=9.52+7.81-4.91-2.52=9.85-7.96+9.39-9.47=8.99+5.54+8.72=7.72+7.02+2.49+9.47=7.7+1.05+2.76=7.45-1.74+4.94-4.1=6.01-0.82-3.37-1.34=4.8-0.43-0.59=4.92-3.29=2.19+5.29+5.01+7.55=7.85-0.34=7.07-3.02-0.47+2.99=9.87-6.2-3.16=3.63-0.92+4.29+8.91=6.52-1.74-2.08+1.1=9.97-1.99-0.2+4.16=3.46-1.17+4.44=9.31+4.63+1.12=9.86-1.53-7.08=7.66-2.88=5.01-2.67=2.32+2.16+8.12-7.91=7.31-3.29=0.46+7.63+5.18+2.34=2.44+7.62-3.69-0.5=3.61-0.55+3.97=6.61-0.55-4.83+5.81=6.94-2.14=6.98-1.62-0.25-4.07=6.37+2.63=2.56-1.83+3.35+9.26=9.86-9.44=2.57+5.71+7.58+5.88=8.01+5.29-4.34+2.6=6+5.67-6.04=7.54-1.13+9.63-2.94=2.08+6.64=4-0.54+2.77=5.51-4.59+0.51+5.28=9.19-0.74-4.11+8.47=5.91-2.4+4.48+6.32=6.9-1.29-1.28=9.36-3.14-1.53-3.88=8.78-8.01=9.91-4.87-0.85=8.97-0.4-7.83=6.68+1.54-0.72-6.3=0.64+1.99-1.19=3.1-2.71+8.22-2.82=0.48+2.02+6.09-2.56=2.22+9.99+1.23=9.72+0.85+4.49+7.17=1.43+1.26=2.58+6.78-1.43=6.07-0.38-1.83-2.13=9.78-6.16-2.83=7.32+0.54+3.1+6.42=6.48+2.32+3.68=9.78-5.25-1.77+5.15=7.06+0.55-0.65+8.99=5.82+3.48-8.98=8.06+2.81-7.02=8.14+8.78+0.9+9.28=5.69-5+2.97=2.4+1.5-1.28-0.5=6.77-1.48=9.03-7.1+3.62=9.26-2.31-5.16=7.56-1.16-0.73-4.01=3.23+5.45=7.51-1.89-5.19+2.15=6.67+9.08=4.84-3.97+3.98-4.41=6.97-5.79+8.96=9.79-9.31+8.8=9.6-0.54-1.17-4.27=7.01-0.47-2.59+5.44=9.73-1.38-6.74+4.62=3.23+2.19+5.55-1.49=5.18+2.98-6.84=8.66-0.43+5.28+8.78=5.42-2.66-0.42-0.8=4.64+4.99+1.26=8.28+3.12-4.14-0.51=2.98-2.09+4.82=8.8-7.49+0.76+0.77=3.75+6+2.21+2.25=5.74+2.68+8.71+6.08=4.21-0.29=1.53+9.76+4.22-7.81=9.96+0.69+8.58-0.88=5.62+7.82-2.01-2.99=9.99+5.41-9.47+1.45=7.61-4.14-2.46+2.65=6.02+9.79-6.92+5.56=9.03-1.3-0.63-4.13=5.68+5.3+5.15=9.03-0.9-5.65-1.76=5.7+7.65-7.17=8.23-0.87-1.84=9.3+2.16-4.37-6.44=7.12+8.24-4.52-6.99=9.16+9.9=7.4-0.16-0.47-4.35=3.25+2.53=9.45-3.04+0.85-0.26=1.21+1.27-1.69=7.17-0.13-4.56+4.37=9.58+1.37-4.31-3.11=7.51-7.18=7.81-7.22-0.03=7.08-2.9=2.27+5.93+7.85=2.39+8.07-4.99+2.65=5.17+7.94=2.24+3.78+3.19-1.28=7.24+1.56=5.35+5.51=7.11+9.39-0.58+9.78=4.28+6.23+4.92-3.16=9.54-2.56=6.7+4.18+6.86+9.39=1.6+5.7+4.13-9.43=3.37+4.84-0.88+1.49=7.73-2.38-0.06+1.13=5.26+9.95-4.02-5.02=8.5-8.11+4.78+4.88=0.97-0.71+3.71=6.18-1.21-1.25-3.02=9.33-4.17=4.64+9.78-4.9=8.88-2.93-1.78=0.56+5.03-1.53=3.87-2.84+4.98-2.93=7.76+0.31=3.68-0.93+3.6+3.72=6.29+9.89-0.87-0.18=7.77+4.6-2.24-7.7=7.98+8.78-6.53-5.43=2.82+1.3+7.55=1.85+3.59+4.02=9.3+8.97+1.55=6.59-2.08-3.62=8.14-6.58+5.83-5.61=6.85+9.02+2.31-3.79=0.68+8.87-1.93=1.48+4.1-1.49+9.63=5.16-2.84-2.03+4.44=4.7+2.44-3.55=9.5-8.9=8.61-1.1-1.37-2.66=9.87-0.84-6.59+8.14=3.03+7.4+3.78=9.71+3.48-1.12=3.98-1.94+4.76-0.06=8.82+9.65+3.57-3.97=4.49+2.19+5=7.21+3.86+7.39-8.03=4.86+1.77+8.7-6.58=9.57+0.2-3.3-1.5=9.38-6.04+5.96+3.11=5.88-4.12-0.42-0.23=9.56-0.04-1.03-4.88=6.29-4.52+9.25-1.7=6.64-5.25-0.45=5.47+4.38+5.94=8.01+1-3.38=9.96-4.64-0.43=9.49+9.06-3.38-3.02=8.64-1.91-0.09-0.93=9.84-4.27=5.33+3.12+8.06+1.07=9.42-5.06-0.09-4.07=7.77-1.2+0.65=3.39+0.07+1.8-2.73=4.8+9.34=9.59+6.42+6.96=7.53+7.22+1.28+7.83=9.55-0.71-0.92=8.66-2.53+9.2=9.25+5.98+4.46+2.33=5.85-0.59-2.15-1.36=9.69-5.95+3.07+2.81=9.53-2.95-2.57=9.48+2.18=9.91-2.65+1.02-5.9=9.16-3.9-3.85+2.17=6.26-0.99-3.6=5.66+7.99+5.19=3.52+6.33-6.65+9.64=7.01+7.76-0.09+5.68=9.11+8.47-4.34=8.46+7+1.8+0.42=8.43-4.69-0.58-0.48=8.61-4.63-2.01-0.81=5.1+3.13=6.91+4.81-7.36=6.95+5.26-0.95+2.05=3.55+9.43-5.4-4.6=3.89-3.07-0.19=7.22+5.99+6.63=4.86-1.71-2.45=6.4-5.2+5.48=4.81+4.79-5.45=2.8+5.47-3.3-2.73=6.27+0.92=7.95-4.28+6.8-6.9=9.83-4.26-2.62+7.53=7.47-3.08+3.55=4.07-3.53+4.84=4.89-2.36-0.19-1=8.67-1.42+9.96+2.89=9.73-2.82+0.89-6.31=8.63-5.08+9.34+8.12=1.73+2.83+7.07+5.38=6.21+5.74+0.07=7.87-0.06-3.86-0.27=8.21+9.86-1.29-3.58=4.03+2.81=6.11+6.07-3.92+8.2=0.85+7.16-1.53=8.2-0.87-4.89+4.13=6.61-2.55+2.28-6.09=9.1-0.91-2.26-2.5=6+7.42=2.38+5.25+2.52+8.4=9.15-0.21-8.06+8.86=8.44+0.14-3.93+8.65=7.06-4.81+9.61=8.78-1.85+6.23=6.7+7.92+8.32+8.35=6.08+0.72+7.36-0.26=4.18-2.12=8.28+9.78-8.49=9.15-5.77-1.89+1.73=7.2+2.33+1.51=7.45+6.86+1.37=7.41+0.79=4.44+1.51+8.6-5.99=1.56+6.12-6.72=4.12+0.68+6.72-2.42=7.83-0.18=6.17+4.87-2.56+8.13=6.04-3.67+3.16-4=8.36-4.11-0.19-0.18=9.43+8.02-3.08=9.83+2.4+3.22-4.15=9+7.83+1.62+7.46=6.78+1.77=8.57+5.28+8.92=8.39-6.15+2.24=9.89-0.89-0.63-4.15=8.66-1.93-0.42=1.53+8.58-1.4=3.89+3.11-1-0.86=7.06-5.98-0.54-0.41=7.2+8.97-7.47+5.08=6.68-1.26-4.92=5.1-4.76+1.22=1.08+2.59+2.76=7.77-1.97+8.01=4.97-1.21+2.17+3.96=9.01-1.7+7.14-3.43=7.77-7.47+7.39=8.93+5.2-1.66=9.97-5.52-3.07-1.18=0.54+2.66+9.37-4.22=8.85+3.98-7.17-5.45=6.37-0.13+7.12=3.84-1.23=8.32-5.59+6.1+5.47=6.62-4.5-1.45+6.16=3.34+1.44+4.7=8.62-2.45-5.01+8.59=4.94-1.57=4.21-1.77-1.62=9.92-2.5-4.14=8.14-7.33+3.87+8.39=3.32+5.02+1.02+3.53=4.02-2.73+4.93+2.42=6.21-3.1-0.5=5.57-2.9-2.26=9.41-6.34-0.14-2.73=4.36+2.2=8.3-1.86+7.7=9.45-7.47+4.21-2.82=7-2.51+3.22-0.17=4.38-1.23+2.45=4.89+2.94-4.87=1.32+4.21+3.42+4.41=8.53+3.04-5.7=5.96-5.08+2.57-3.29=8.65+6.21=7.77-1.24-5.91=9.94-6.65=3.22+2.02+3.23-5.35=9.79+3.86-1.25-2.49=6.48-4.92+4.58+7.33=6.54-1.25+8.02-0.39=2.9-2.3+7.68=5.7+6.34+5.84+5.36=5.11-0.42+7.71+0.48=9.18+2.26-0.69-7.5=2.51+0.18+9.18-3.54=9.48-4.77-4.15-0.15=3.14-1.72+6.54-7.38=1.69+8.51+8.95-3.69=8.3+8.53+4.61+4.32=5.28-2.48+1.76-0.75=2.84+3.76-4.02=7.38-6.2+7.85+5.43=6.74-3.9+6.04+4.46=6.44+9.69+9.42-6.54=8.43+8.87+6.9+0.53=8.65+1.12=5.78+4-8+3.36=9.83+6.85+8.48=3.02-0.57+3.62+6.11=7.77-3.64=3.43+9.42+1.63=9.7+5.24=2.26+7.51=8.61-5.2+2.82+4.39=0.79+8.49+2.12=4.16-4.03+8.75=7.98+6.54-1.74-9.7=3.64-3.1=5.23+3.85-2.94-5.5=0.37-0.03+3.6-1.75=2.37+5.3=9.28+3.42+9.01-9.63=3.01+2.89-3.38+9.11=2.67+0.38=5.06+0.47+0.06=8.9-1.15-0.39-6.22=2.48+3.98=6.8-6.03+6.26=3.14-2.98=5.77+2.63-1.15-2=6.21-1.81-2.11+4=7.99-0.9-0.04-2.52=2.11+9.41+6.47+0.21=5.56+0.14-2.07+2.95=1.39+9.08=0.3+4.59=9.06+2.25-1.76+3.88=0.22+8.45-0.12+7.32=8.1-4.33=3.97-3.36+6.14+4.68=5.84+2.34+7.36-0.97=2.96-1.34+3.32+2.67=6.86-1.1-1.28+1.79=5.91+2.56+4.65-2.73=2.74-2.35+8.93=6.66-0.68-2.57-0.27=1.1+2.5+8.28+2.93=8.44-5.14+8.57=9.54-4.73-3.13-1.12=7.11+0.64-3.63+7.02=5.66+2.15+7.29=3.47-0.32-1.76=5.91+3.46-2.19+9.22=9.48-4.91+7.5-4.06=9.14+0.15+2.67+7.49=9.43+2.95-7.48=9.32-0.35-1.77=7.13+4.19-9.52+5.99=5.63-2.52=4.25+2.71+7.99+8.29=6.18+3.64+3.96-6.76=9.5+2.24+4.12-7.22=6.85-0.83+7.92-8.79=8.39-2.93-4.26-0.63=2.13+7.68+5.29=2.37-0.61+0.73=5.74+8.9+2.89+2.14=3+1.37+6.19-1.06=6.88+7.77+7.93-8.53=8.91-6.04-2.37=2.34+7.5-6.48+2.69=9.57+5.52=1.7-0.37+5.45+7.47=4.93-3.38+8.48-6.45=9.35-3.31-3.18=9.33+8.51-6.02+1.6=9.38-4.02+3.93-0.95=5.88+7.37-2.63=3.61+5.15+2-2.92=9.9-0.84-3.51+7.29=8.62-0.47+3.23+0.92=5.87+6.14-8.15+0.32=9.15+3.47=4.96-1.11-3.35-0.23=9.66+8.23-9.01+5.29=2.04-1.37+9.75=9.41-4.34-2.37=8.52-7.02=1.22+6.62-2.13-3.53=4.96-4.76+5.16-1.2=6.59+4.87-5.78+2.58=8.72+2.25+2.22=9.41-2.38+4.1+8.94=7.14-2.73-3.9+9.97=9.01+6.39-2.24+5.86=8.38+2.68+8.28+1.23=7.78-3.14+3.52=9.81-6+3.55+4.44=1.69+5.15+0.75=8.9+4.91-5.67-6.61=7.92-5.67+4.04-2.09=5-4.68-0.05-0.06=7.68-1.1+8.37=9.04-1.68+8.44=2.47-0.47-1.25-0.13=0.55-0.3=6.96+4.25-1.39+4.63=5.06+1.62+2.47-7.8=9.99+4.9-7.9-1.5=7.48-4.56-1.48+0.48=8.52-0.81-5.47=9.4-3.33-3.83+0.25=5.9-1.91+3.88=0.35+4.16-3.47=5.69-2.79=8.73-5-0.63=1.54+2.59-2.11+4.41=9.85-6.44-1.99+0.07=7.72-7.5+5.22+5.58=1.34+8.64=9.65-0.25+3.95-3.2=9.35-5.99-2.08=9.26-5.76=8.86-1.51+1.41=4.75-1.08-0.71+6.08=7.14+4.55+6.6-3.39=9.21-1.72-2.85+5.16=7.74-2.65+9.31-4.02=9.25-1.93+8.29-8.99=7.41+9.57-2.43-4.07=0.02+3.38+6.98=8.72-6.77+9.45+4.75=2.12+6.41=1.96+6.95+9.44-7.54=7.61+7.58+2.45=6.42-1.35+3.3-3.33=2.45+7.8+0.1+8.18=4.02-2.18+0.75-0.33=1.73+5.9+0.75-7.98=7.91-5.74+9.85+1.22=6.09+2.63-3.01+7.45=7.97-3.47+1.08+7.3=3.81+1.84-1.06=9.94+1.75-1.83-6.7=9.86-2.8=7.87+1.4+3.6-0.36=8.89-0.51+3.5-4.89=0.91+2.45+9.77-4.75=5.78+6.16+3.77+3.82=2.01+6.31+3.59=6.34-2.74-0.57+6.87=8.86-1.66+1.97-3.24=7.28-4.2+6.81+7.59=2.22+6.63+4.8=7.75+9.47-2.11-0.52=9.06-7.13+8.94-7.74=3.78+7.78+8.66=8.61+8.45-5.06=8.97+0.81+5.56=4.59+3.21+1.09+0.72=8.86-8.14+5.54-4.21=3.61+3.02=3.19+0.18+2.97-3.4=7.38+9.49+0.21-5.4=9.07-2.36-2.67=0.5+6.61=8.43+7.97+3.95=7.9-5.75+7.49+9.42=6.36+9.72-2.49-4.5=5.77+7.51-0.52+4.05=2.73+4.77-1.74+7.79=9.69-1.57-4.12+6=7.43-3.08=0.26+0.52-0.55=8.33-7.14+8.85-7.12=7-1.19=5.42+5.74+0.37-1.13=5.38+3.74+9.63+3.72=9.59-0.31-2.28=1.77+1.54=4.3+8.66-7.08+7.97=3.93+6.56=6.61+7.67-6.29+0.9=7.76+3.33+2.14-4.61=8.02+8.7+2.33+7.99=9.81+9.34-9.09=8.21-6.58+8.19+6=7.1+6.17-6.7-3.29=7.4-4.45+7.04+0.49=4.8+9.96-1.88=3.16+5.71+2.15-2.34=9.34+3.77=0.86+9.07-6.13-1.91=8.15-2.75+4.99-4.84=7.22-4.1+8.18+0.73=6.58-0.97-2.77+9.98=3.12+1.06=8.04+2.14+5.62+3.5=6.46+8.11-7.63=9.35-1.57-0.44+7.04=8.33-1.06+8.43-7.44=5.06-3.06+3.02+7.98=7.3+5.77-7.26-1.18=6.89-3.74+1.73+2.38=6.49+4.93+4.6+0.64=6.44-3.85=6.2+9.37-5.56-3.77=3.76+5.01-3.51-2.36=7.47+0.61+7.98+7.34=7.31-0.04-1.73=8.44+1.59-3.36+7.32=7.91-0.37-1.22-0.03=9.43-6.01-0.51-2.42=7.12-4.49+1.89=4.14+7.42-1.89-4.16=7.53-1.88-5.24+5=5.27+4.02+4.55-9.78=4.78+3.12-3.87+9.9=4.33+3.47-6.18+4.77=7.61+8.96=3.93+1.48+0.7=1.47-0.2+8.4+7.05=6.73+3.26-2.02-5.06=2.17+7.42-7.18+6.57=3.3+6.49-6.59+2.75=6.87-0.54=4.06-1.27=3.98+4.25-0.14=9.97-2.95-2.27-3.94=9.62-5.56+2.63+2.95=4.5+6.23+4.35=7.21+4.71-5.04-5.33=8.05+8.2+4.91+7.74=5.5-2.32=1.68+5.06+0.22+5.35=1.15+6=6.17-0.63-3.3=2.62+4.86-2.48=8.73+6.63+6.2=6.61+5.59+7.68-5.83=9.39+6.61+0.77=5.5-2.7-0.54=9.02+1.19+1.22-2.78=6.26+6.27+3.24=9.5+7.47-7.56=9.19-8.41+0.53=9.17-1.8-1.18=5.45-3.86-1.02+3.3=9.46-4.91-0.02=9.77-7.3+1.03-0.48=8.83-5.68+6.36+2.4=2.51+5.11+7.79+3.82=4.62-3.95+9.76+6.69=3-0.15+1.6=8.34-5.68-0.94=9.39-5.59=6.09+0.78-2.68=9.3-3.2-0.07=4.98-0.25-3.15=2.69+4.18-4.7=7.78+7.67+1.04-6.43=6.07+8.03-4.53=7.24-1.56-2.77=7.71+5.11-0.21+8.07=6.97-4.85+3.4-3.3=2.56+7.77+9.49-4.52=5.75+7.79-3.04-1.53=8.26-0.44-0.84=7.89-0.75-2.83-2.79=8.73-4.05-3.44+3.54=6.19+6.06-3.78-2.51=1.7+3.85-0.7-4.66=6.39-2.21-1.07-1.23=6.64+3.58+7.66=0.93+8.45-0.36+4.95=3.97+3.91-3.77+8.41=0.27+0.77+3.84=3.07+9.15-5.93+5.61=1.67-0.27-1.18+5.22=9.46-3.06+6.85=8.77+8.14-3.33=6.22+1.14+0.88-7.89=6.69-1.61+4.61=5.93+7.37=5.59+5.8+9.73=0.05+2.82+4.44-3.23=4.8+9.07-2.34-2.91=7.45-1.17-0.99-3.1=8.12-2.6-3.69+3.5=3.45-3.18=8.02+5.07+6.27+9.86=7.49-4.31-0.37=7.07-6.54=7.11-0.27-1.32+0.19=9.81-0.5-1.18+4.1=9.23-6.43-1.57-0.34=4.91-2.8+3.15=8.81+6.14+2.01+8.43=7.37+0.92+6.73=8.53-5.92-1.38+7.97=6.56+4.01+1.57+0.1=9.33-0.29-7.45+4.93=5.44-1.72=5.99+3.62-0.6=9.95-1.29+8.69+8.57=7.41+4.06=1.45+5.28=8.42-3.34+7.67=5.14-4+2.77+7.02=9.5-2.5-4.31+9.55=9.7-2.41-0.26=6.51+5.25+7.31+3.09=9.57-2.61=6.43-0.77+7.12-7.77=8.38-2.14+2.23-1.47=6.55-5.64+3.61=4.36-0.54+3.42-3.94=7.04+0.35-0.85+7.42=0.53+3.19+9.91+9.17=2.52+6.55+4.04=9.28+3.77+1.64-3.96=8.74-4.21+1.99=8.94-0.28-0.96-2.91=9.27-0.15-5.03=1.84+9.48=9.57+7.04-0.1=9.96+5.69-0.83+1.15=7.59+8.66-2.65-9.96=5.96-4.75=1.37+3.29+9.37+5.75=9.67-3-0.59-0.61=8.39-2.8=7.06+8.78-3.72=0.42+0.44=5.75-4.67=7.8-1.2-1.22-3.67=5.88+8.9-2.53=3.67+7.58-7.18=6-0.61+5.73=6.67+9.23-8.59=8.39+1.73=7.6+6.56-6.37-0.04=5.4-1.83-0.9=0.62+1.92=6.78+0.82=7.79-2.71+4.18-1.78=3.73+5.94-0.09=9.97+4.91+1.06+4.88=5.46-0.53-1.54-3.21=7.06-6.89+0.94+4.59=1.01+8.29-2.15-5.71=5.79+1.92+5.36+5.41=8.77-5.73+6.72=7.35+4.44=9.12-2.07+2.23+6.09=5.09+1.88+2.83+2.18=7.76-4.24+1.1=9.86-6.83-0.17-2.2=9.29-3.43-3.38-1.83=2.68+0.07+4.41+4.73=9.94-6.51-1.02+6.03=7.47-2.76+4.11+2.78=7.47-0.79-2.29-1.93=4.4-0.1+2.27-0.06=8.87+0.21-5.09+8.45=9.08-1.69+4.91+6.01=9.95+1.91-1.7=3.27-0.67=0.41+7.91-4.77=8.86+5.32+6.36=4-2.63+9.66=8.65-1.74-1.57+6.88=7.01+0.88-2.87=4.71+6.36+4.49=9.11-0.27-1.34=9.62-3.17=3.59-3.16+6.31-3.69=2.26+7.46=9.99-3.73-3.72-1.82=3.94-3.41+4.86+8.37=5.58-0.86=9.41-4.6-2.35=8.56-1.81-2.76+7.99=7.28+8.85+8.16-6.44=8.58+4.05-1.86+4.85=8.87+8.96-0.55-8.07=9.88-1.55-1.75+6.39=9.54+2.07+8.49+9.1=3.71-0.76=9.2-7.88+5.17=5.4-0.43+1.11=3.74+7.4+5.37-0.66=7.58-7.1=5.74+8.11-1.36-3.9=3.05+9.54+9.03=参考答案0.38+1.4+9.16-9.66=1.282.45+6.64+1.29-6.85=3.537.33-6.75+5.79+5.98=12.357.9-0.44-6.54+4.69=5.618.72+7.44-3.42+8.5=21.246.63+6.15-4.65-0.8=7.335.41+1.28-6.33=0.369.78-5.68+6.11+9.86=20.079.2+8.22-7.62-3.8=69.34-7.32+8.9-5.87=5.058.75-4.84+5.3-8.98=0.238.93+0.06-3.83+0.81=5.970.73+9.7=10.439.67+6.73-1.78=14.626.73-2.99+5.35=9.096.8-2.73+4.45-4.19=4.333.06+5.57-1.24-3.19=4.23.82+8.16-1.84+9.48=19.622.93-0.57+8.75+4.54=15.650.69+9.41-1.86+0.05=8.297.94-4.5+6.11=9.556.41-3.12-0.63-0.57=2.090.46+6.33+3.49=10.285.74-0.33-4.64+0.71=1.487.5-2.35-2.76+0.49=2.886.93-2.82+6.35=10.468.3-5.86+0.44+8.67=11.552.17+2.16=4.337.08-0.9+0.39=6.573.31-1.48-0.59+4.17=5.419.67-3.63-3.04-1.85=1.159.8-1.87=7.933.55+9.54-6.96+9.82=15.954.02-1.7+5.2-1.3=6.229.75-3.26-0.11-4.78=1.68.39-1.41-3.5=3.485.84+3.52=9.364.49+2.8+0.09=7.389.04+5.43-0.31-0.55=13.618.61-2.75=5.868.7-5.13=3.578.41+4.18+6.94+8.48=28.013.26+1.82+2.75=7.836.15-0.18+6.63-6=6.68.65-0.97-0.41+0.89=8.165.98+0.84+1.86+2.15=10.834.84+5.97+4.73+3.68=19.225.8-1.43-2.81+6.49=8.058.23-7.61=0.624.26+8.7-6.52-6.02=0.427.22+9.79+3.25-9.61=10.658.84-0.26-6.05=2.539.52+7.81-4.91-2.52=9.99.85-7.96+9.39-9.47=1.818.99+5.54+8.72=23.257.72+7.02+2.49+9.47=26.77.7+1.05+2.76=11.517.45-1.74+4.94-4.1=6.556.01-0.82-3.37-1.34=0.484.8-0.43-0.59=3.784.92-3.29=1.632.19+5.29+5.01+7.55=20.047.85-0.34=7.517.07-3.02-0.47+2.99=6.579.87-6.2-3.16=0.513.63-0.92+4.29+8.91=15.916.52-1.74-2.08+1.1=3.89.97-1.99-0.2+4.16=11.943.46-1.17+4.44=6.739.31+4.63+1.12=15.069.86-1.53-7.08=1.257.66-2.88=4.785.01-2.67=2.342.32+2.16+8.12-7.91=4.697.31-3.29=4.020.46+7.63+5.18+2.34=15.612.44+7.62-3.69-0.5=5.873.61-0.55+3.97=7.036.61-0.55-4.83+5.81=7.046.94-2.14=4.86.98-1.62-0.25-4.07=1.046.37+2.63=92.56-1.83+3.35+9.26=13.349.86-9.44=0.422.57+5.71+7.58+5.88=21.748.01+5.29-4.34+2.6=11.566+5.67-6.04=5.637.54-1.13+9.63-2.94=13.12.08+6.64=8.724-0.54+2.77=6.235.51-4.59+0.51+5.28=6.719.19-0.74-4.11+8.47=12.815.91-2.4+4.48+6.32=14.316.9-1.29-1.28=4.339.36-3.14-1.53-3.88=0.818.78-8.01=0.779.91-4.87-0.85=4.198.97-0.4-7.83=0.746.68+1.54-0.72-6.3=1.20.64+1.99-1.19=1.443.1-2.71+8.22-2.82=5.790.48+2.02+6.09-2.56=6.032.22+9.99+1.23=13.449.72+0.85+4.49+7.17=22.231.43+1.26=2.692.58+6.78-1.43=7.936.07-0.38-1.83-2.13=1.739.78-6.16-2.83=0.797.32+0.54+3.1+6.42=17.386.48+2.32+3.68=12.489.78-5.25-1.77+5.15=7.917.06+0.55-0.65+8.99=15.955.82+3.48-8.98=0.328.06+2.81-7.02=3.858.14+8.78+0.9+9.28=27.15.69-5+2.97=3.662.4+1.5-1.28-0.5=2.126.77-1.48=5.299.03-7.1+3.62=5.559.26-2.31-5.16=1.797.56-1.16-0.73-4.01=1.663.23+5.45=8.687.51-1.89-5.19+2.15=2.586.67+9.08=15.754.84-3.97+3.98-4.41=0.446.97-5.79+8.96=10.149.79-9.31+8.8=9.289.6-0.54-1.17-4.27=3.627.01-0.47-2.59+5.44=9.399.73-1.38-6.74+4.62=6.233.23+2.19+5.55-1.49=9.485.18+2.98-6.84=1.328.66-0.43+5.28+8.78=22.295.42-2.66-0.42-0.8=1.544.64+4.99+1.26=10.898.28+3.12-4.14-0.51=6.752.98-2.09+4.82=5.718.8-7.49+0.76+0.77=2.843.75+6+2.21+2.25=14.215.74+2.68+8.71+6.08=23.214.21-0.29=3.921.53+9.76+4.22-7.81=7.79.96+0.69+8.58-0.88=18.355.62+7.82-2.01-2.99=8.449.99+5.41-9.47+1.45=7.387.61-4.14-2.46+2.65=3.666.02+9.79-6.92+5.56=14.459.03-1.3-0.63-4.13=2.975.68+5.3+5.15=16.139.03-0.9-5.65-1.76=0.725.7+7.65-7.17=6.188.23-0.87-1.84=5.529.3+2.16-4.37-6.44=0.657.12+8.24-4.52-6.99=3.859.16+9.9=19.067.4-0.16-0.47-4.35=2.423.25+2.53=5.789.45-3.04+0.85-0.26=71.21+1.27-1.69=0.797.17-0.13-4.56+4.37=6.859.58+1.37-4.31-3.11=3.537.51-7.18=0.337.81-7.22-0.03=0.567.08-2.9=4.182.27+5.93+7.85=16.052.39+8.07-4.99+2.65=8.125.17+7.94=13.112.24+3.78+3.19-1.28=7.937.24+1.56=8.85.35+5.51=10.867.11+9.39-0.58+9.78=25.74.28+6.23+4.92-3.16=12.279.54-2.56=6.986.7+4.18+6.86+9.39=27.131.6+5.7+4.13-9.43=23.37+4.84-0.88+1.49=8.827.73-2.38-0.06+1.13=6.425.26+9.95-4.02-5.02=6.178.5-8.11+4.78+4.88=10.050.97-0.71+3.71=3.976.18-1.21-1.25-3.02=0.79.33-4.17=5.164.64+9.78-4.9=9.528.88-2.93-1.78=4.170.56+5.03-1.53=4.063.87-2.84+4.98-2.93=3.087.76+0.31=8.073.68-0.93+3.6+3.72=10.076.29+9.89-0.87-0.18=15.137.77+4.6-2.24-7.7=2.437.98+8.78-6.53-5.43=4.82.82+1.3+7.55=11.671.85+3.59+4.02=9.469.3+8.97+1.55=19.826.59-2.08-3.62=0.898.14-6.58+5.83-5.61=1.786.85+9.02+2.31-3.79=14.390.68+8.87-1.93=7.621.48+4.1-1.49+9.63=13.725.16-2.84-2.03+4.44=4.734.7+2.44-3.55=3.599.5-8.9=0.68.61-1.1-1.37-2.66=3.489.87-0.84-6.59+8.14=10.583.03+7.4+3.78=14.219.71+3.48-1.12=12.073.98-1.94+4.76-0.06=6.748.82+9.65+3.57-3.97=18.074.49+2.19+5=11.687.21+3.86+7.39-8.03=10.434.86+1.77+8.7-6.58=8.759.57+0.2-3.3-1.5=4.979.38-6.04+5.96+3.11=12.415.88-4.12-0.42-0.23=1.119.56-0.04-1.03-4.88=3.616.29-4.52+9.25-1.7=9.326.64-5.25-0.45=0.945.47+4.38+5.94=15.798.01+1-3.38=5.639.96-4.64-0.43=4.899.49+9.06-3.38-3.02=12.158.64-1.91-0.09-0.93=5.719.84-4.27=5.575.33+3.12+8.06+1.07=17.589.42-5.06-0.09-4.07=0.27.77-1.2+0.65=7.223.39+0.07+1.8-2.73=2.534.8+9.34=14.149.59+6.42+6.96=22.977.53+7.22+1.28+7.83=23.869.55-0.71-0.92=7.928.66-2.53+9.2=15.339.25+5.98+4.46+2.33=22.025.85-0.59-2.15-1.36=1.759.69-5.95+3.07+2.81=9.629.53-2.95-2.57=4.019.48+2.18=11.669.91-2.65+1.02-5.9=2.389.16-3.9-3.85+2.17=3.586.26-0.99-3.6=1.675.66+7.99+5.19=18.843.52+6.33-6.65+9.64=12.847.01+7.76-0.09+5.68=20.369.11+8.47-4.34=13.248.46+7+1.8+0.42=17.688.43-4.69-0.58-0.48=2.688.61-4.63-2.01-0.81=1.165.1+3.13=8.236.91+4.81-7.36=4.366.95+5.26-0.95+2.05=13.313.55+9.43-5.4-4.6=2.983.89-3.07-0.19=0.637.22+5.99+6.63=19.844.86-1.71-2.45=0.76.4-5.2+5.48=6.684.81+4.79-5.45=4.152.8+5.47-3.3-2.73=2.246.27+0.92=7.197.95-4.28+6.8-6.9=3.579.83-4.26-2.62+7.53=10.487.47-3.08+3.55=7.944.07-3.53+4.84=5.384.89-2.36-0.19-1=1.348.67-1.42+9.96+2.89=20.19.73-2.82+0.89-6.31=1.498.63-5.08+9.34+8.12=21.011.73+2.83+7.07+5.38=17.016.21+5.74+0.07=12.027.87-0.06-3.86-0.27=3.688.21+9.86-1.29-3.58=13.24.03+2.81=6.846.11+6.07-3.92+8.2=16.460.85+7.16-1.53=6.488.2-0.87-4.89+4.13=6.576.61-2.55+2.28-6.09=0.259.1-0.91-2.26-2.5=3.436+7.42=13.422.38+5.25+2.52+8.4=18.559.15-0.21-8.06+8.86=9.748.44+0.14-3.93+8.65=13.37.06-4.81+9.61=11.868.78-1.85+6.23=13.166.7+7.92+8.32+8.35=31.296.08+0.72+7.36-0.26=13.94.18-2.12=2.068.28+9.78-8.49=9.579.15-5.77-1.89+1.73=3.227.2+2.33+1.51=11.047.45+6.86+1.37=15.687.41+0.79=8.24.44+1.51+8.6-5.99=8.561.56+6.12-6.72=0.964.12+0.68+6.72-2.42=9.17.83-0.18=7.656.17+4.87-2.56+8.13=16.616.04-3.67+3.16-4=1.538.36-4.11-0.19-0.18=3.889.43+8.02-3.08=14.379.83+2.4+3.22-4.15=11.39+7.83+1.62+7.46=25.916.78+1.77=8.558.57+5.28+8.92=22.778.39-6.15+2.24=4.489.89-0.89-0.63-4.15=4.228.66-1.93-0.42=6.311.53+8.58-1.4=8.713.89+3.11-1-0.86=5.147.06-5.98-0.54-0.41=0.137.2+8.97-7.47+5.08=13.786.68-1.26-4.92=0.55.1-4.76+1.22=1.561.08+2.59+2.76=6.437.77-1.97+8.01=13.814.97-1.21+2.17+3.96=9.899.01-1.7+7.14-3.43=11.027.77-7.47+7.39=7.698.93+5.2-1.66=12.479.97-5.52-3.07-1.18=0.20.54+2.66+9.37-4.22=8.358.85+3.98-7.17-5.45=0.216.37-0.13+7.12=13.363.84-1.23=2.618.32-5.59+6.1+5.47=14.36.62-4.5-1.45+6.16=6.833.34+1.44+4.7=9.488.62-2.45-5.01+8.59=9.754.94-1.57=3.374.21-1.77-1.62=0.829.92-2.5-4.14=3.288.14-7.33+3.87+8.39=13.073.32+5.02+1.02+3.53=12.894.02-2.73+4.93+2.42=8.646.21-3.1-0.5=2.615.57-2.9-2.26=0.419.41-6.34-0.14-2.73=0.24.36+2.2=6.568.3-1.86+7.7=14.149.45-7.47+4.21-2.82=3.377-2.51+3.22-0.17=7.544.38-1.23+2.45=5.64.89+2.94-4.87=2.961.32+4.21+3.42+4.41=13.368.53+3.04-5.7=5.875.96-5.08+2.57-3.29=0.168.65+6.21=14.867.77-1.24-5.91=0.629.94-6.65=3.293.22+2.02+3.23-5.35=3.129.79+3.86-1.25-2.49=9.916.48-4.92+4.58+7.33=13.476.54-1.25+8.02-0.39=12.922.9-2.3+7.68=8.285.7+6.34+5.84+5.36=23.245.11-0.42+7.71+0.48=12.889.18+2.26-0.69-7.5=3.252.51+0.18+9.18-3.54=8.339.48-4.77-4.15-0.15=0.413.14-1.72+6.54-7.38=0.581.69+8.51+8.95-3.69=15.468.3+8.53+4.61+4.32=25.765.28-2.48+1.76-0.75=3.812.84+3.76-4.02=2.587.38-6.2+7.85+5.43=14.466.74-3.9+6.04+4.46=13.346.44+9.69+9.42-6.54=19.018.43+8.87+6.9+0.53=24.738.65+1.12=9.775.78+4-8+3.36=5.149.83+6.85+8.48=25.163.02-0.57+3.62+6.11=12.187.77-3.64=4.133.43+9.42+1.63=14.489.7+5.24=14.942.26+7.51=9.778.61-5.2+2.82+4.39=10.620.79+8.49+2.12=11.44.16-4.03+8.75=8.887.98+6.54-1.74-9.7=3.083.64-3.1=0.545.23+3.85-2.94-5.5=0.640.37-0.03+3.6-1.75=2.192.37+5.3=7.679.28+3.42+9.01-9.63=12.083.01+2.89-3.38+9.11=11.632.67+0.38=3.055.06+0.47+0.06=5.598.9-1.15-0.39-6.22=1.142.48+3.98=6.466.8-6.03+6.26=7.033.14-2.98=0.165.77+2.63-1.15-2=5.256.21-1.81-2.11+4=6.297.99-0.9-0.04-2.52=4.532.11+9.41+6.47+0.21=18.25.56+0.14-2.07+2.95=6.581.39+9.08=10.470.3+4.59=4.899.06+2.25-1.76+3.88=13.430.22+8.45-0.12+7.32=15.878.1-4.33=3.773.97-3.36+6.14+4.68=11.435.84+2.34+7.36-0.97=14.572.96-1.34+3.32+2.67=7.616.86-1.1-1.28+1.79=6.275.91+2.56+4.65-2.73=10.392.74-2.35+8.93=9.326.66-0.68-2.57-0.27=3.141.1+2.5+8.28+2.93=14.818.44-5.14+8.57=11.879.54-4.73-3.13-1.12=0.567.11+0.64-3.63+7.02=11.145.66+2.15+7.29=15.13.47-0.32-1.76=1.395.91+3.46-2.19+9.22=16.49.48-4.91+7.5-4.06=8.019.14+0.15+2.67+7.49=19.459.43+2.95-7.48=4.99.32-0.35-1.77=7.27.13+4.19-9.52+5.99=7.795.63-2.52=3.114.25+2.71+7.99+8.29=23.246.18+3.64+3.96-6.76=7.029.5+2.24+4.12-7.22=8.646.85-0.83+7.92-8.79=5.158.39-2.93-4.26-0.63=0.572.13+7.68+5.29=15.12.37-0.61+0.73=2.495.74+8.9+2.89+2.14=19.673+1.37+6.19-1.06=9.56.88+7.77+7.93-8.53=14.058.91-6.04-2.37=0.52.34+7.5-6.48+2.69=6.059.57+5.52=15.091.7-0.37+5.45+7.47=14.254.93-3.38+8.48-6.45=3.589.35-3.31-3.18=2.869.33+8.51-6.02+1.6=13.429.38-4.02+3.93-0.95=8.345.88+7.37-2.63=10.623.61+5.15+2-2.92=7.849.9-0.84-3.51+7.29=12.848.62-0.47+3.23+0.92=12.35.87+6.14-8.15+0.32=4.189.15+3.47=12.624.96-1.11-3.35-0.23=0.279.66+8.23-9.01+5.29=14.172.04-1.37+9.75=10.429.41-4.34-2.37=2.78.52-7.02=1.51.22+6.62-2.13-3.53=2.184.96-4.76+5.16-1.2=4.166.59+4.87-5.78+2.58=8.268.72+2.25+2.22=13.199.41-2.38+4.1+8.94=20.077.14-2.73-3.9+9.97=10.489.01+6.39-2.24+5.86=19.028.38+2.68+8.28+1.23=20.577.78-3.14+3.52=8.169.81-6+3.55+4.44=11.81.69+5.15+0.75=7.598.9+4.91-5.67-6.61=1.537.92-5.67+4.04-2.09=4.25-4.68-0.05-0.06=0.217.68-1.1+8.37=14.959.04-1.68+8.44=15.82.47-0.47-1.25-0.13=0.620.55-0.3=0.256.96+4.25-1.39+4.63=14.455.06+1.62+2.47-7.8=1.359.99+4.9-7.9-1.5=5.497.48-4.56-1.48+0.48=1.928.52-0.81-5.47=2.249.4-3.33-3.83+0.25=2.495.9-1.91+3.88=7.870.35+4.16-3.47=1.045.69-2.79=2.98.73-5-0.63=3.11.54+2.59-2.11+4.41=6.439.85-6.44-1.99+0.07=1.497.72-7.5+5.22+5.58=11.021.34+8.64=9.989.65-0.25+3.95-3.2=10.159.35-5.99-2.08=1.289.26-5.76=3.58.86-1.51+1.41=8.764.75-1.08-0.71+6.08=9.047.14+4.55+6.6-3.39=14.99.21-1.72-2.85+5.16=9.87.74-2.65+9.31-4.02=10.389.25-1.93+8.29-8.99=6.627.41+9.57-2.43-4.07=10.480.02+3.38+6.98=10.388.72-6.77+9.45+4.75=16.152.12+6.41=8.531.96+6.95+9.44-7.54=10.817.61+7.58+2.45=17.646.42-1.35+3.3-3.33=5.042.45+7.8+0.1+8.18=18.534.02-2.18+0.75-0.33=2.261.73+5.9+0.75-7.98=0.47.91-5.74+9.85+1.22=13.246.09+2.63-3.01+7.45=13.167.97-3.47+1.08+7.3=12.883.81+1.84-1.06=4.599.94+1.75-1.83-6.7=3.169.86-2.8=7.067.87+1.4+3.6-0.36=12.518.89-0.51+3.5-4.89=6.990.91+2.45+9.77-4.75=8.385.78+6.16+3.77+3.82=19.532.01+6.31+3.59=11.916.34-2.74-0.57+6.87=9.98.86-1.66+1.97-3.24=5.937.28-4.2+6.81+7.59=17.482.22+6.63+4.8=13.657.75+9.47-2.11-0.52=14.599.06-7.13+8.94-7.74=3.133.78+7.78+8.66=20.228.61+8.45-5.06=128.97+0.81+5.56=15.344.59+3.21+1.09+0.72=9.618.86-8.14+5.54-4.21=2.053.61+3.02=6.633.19+0.18+2.97-3.4=2.947.38+9.49+0.21-5.4=11.689.07-2.36-2.67=4.040.5+6.61=7.118.43+7.97+3.95=20.357.9-5.75+7.49+9.42=19.066.36+9.72-2.49-4.5=9.095.77+7.51-0.52+4.05=16.812.73+4.77-1.74+7.79=13.559.69-1.57-4.12+6=107.43-3.08=4.350.26+0.52-0.55=0.238.33-7.14+8.85-7.12=2.927-1.19=5.815.42+5.74+0.37-1.13=10.45.38+3.74+9.63+3.72=22.479.59-0.31-2.28=71.77+1.54=3.314.3+8.66-7.08+7.97=13.853.93+6.56=10.496.61+7.67-6.29+0.9=8.897.76+3.33+2.14-4.61=8.628.02+8.7+2.33+7.99=27.049.81+9.34-9.09=10.068.21-6.58+8.19+6=15.827.1+6.17-6.7-3.29=3.287.4-4.45+7.04+0.49=10.484.8+9.96-1.88=12.883.16+5.71+2.15-2.34=8.689.34+3.77=13.110.86+9.07-6.13-1.91=1.898.15-2.75+4.99-4.84=5.557.22-4.1+8.18+0.73=12.036.58-0.97-2.77+9.98=12.823.12+1.06=4.188.04+2.14+5.62+3.5=19.36.46+8.11-7.63=6.949.35-1.57-0.44+7.04=14.388.33-1.06+8.43-7.44=8.265.06-3.06+3.02+7.98=137.3+5.77-7.26-1.18=4.636.89-3.74+1.73+2.38=7.266.49+4.93+4.6+0.64=16.666.44-3.85=2.596.2+9.37-5.56-3.77=6.243.76+5.01-3.51-2.36=2.97.47+0.61+7.98+7.34=23.47.31-0.04-1.73=5.548.44+1.59-3.36+7.32=13.997.91-0.37-1.22-0.03=6.299.43-6.01-0.51-2.42=0.497.12-4.49+1.89=4.524.14+7.42-1.89-4.16=5.517.53-1.88-5.24+5=5.415.27+4.02+4.55-9.78=4.064.78+3.12-3.87+9.9=13.934.33+3.47-6.18+4.77=6.397.61+8.96=16.573.93+1.48+0.7=6.111.47-0.2+8.4+7.05=16.726.73+3.26-2.02-5.06=2.912.17+7.42-7.18+6.57=8.983.3+6.49-6.59+2.75=5.956.87-0.54=6.334.06-1.27=2.793.98+4.25-0.14=8.099.97-2.95-2.27-3.94=0.819.62-5.56+2.63+2.95=9.644.5+6.23+4.35=15.087.21+4.71-5.04-5.33=1.558.05+8.2+4.91+7.74=28.95.5-2.32=3.181.68+5.06+0.22+5.35=12.311.15+6=7.156.17-0.63-3.3=2.242.62+4.86-2.48=58.73+6.63+6.2=21.566.61+5.59+7.68-5.83=14.059.39+6.61+0.77=16.775.5-2.7-0.54=2.269.02+1.19+1.22-2.78=8.656.26+6.27+3.24=15.779.5+7.47-7.56=9.419.19-8.41+0.53=1.319.17-1.8-1.18=6.195.45-3.86-1.02+3.3=3.879.46-4.91-0.02=4.539.77-7.3+1.03-0.48=3.028.83-5.68+6.36+2.4=11.912.51+5.11+7.79+3.82=19.234.62-3.95+9.76+6.69=17.123-0.15+1.6=4.458.34-5.68-0.94=1.729.39-5.59=3.86.09+0.78-2.68=4.199.3-3.2-0.07=6.034.98