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5.83+9.77-8.88-6.54=9.3+7.02=7.93+6.84+6.7-3.78=2.3+9.49+4.87+3.33=6.06-5.31=2.93+3.11-1.77+7=1.91+8.83-9+6.37=5.14+9.31=9.46+4.08-1.38-5.35=7.42+3.31-2.1-2.57=5.36+4.8-5.13+0.72=7.52-4.95-0.9+8.44=9.14+6.17=8.56-0.6+6.15=9.49-0.18-2.46=8.37+9.93-1.27=9.67+8.01-5.43=7.7-7.23=5.81-5+8.22+2.62=5.84+5.11+8.05-0.65=6.17-2.85+7.25+5.63=3.7+3.1+1.25-1.27=9.99+2.25=8.14-0.15-1.19=1.21+5.13+6.72=4.79-3.1-0.7=4.35+6.29-0.79=4.15+0.69=6.58-2.62+1.13-2.73=7.51-1.7+4.72-9.08=8.41+3.18-2.29=4.91+8.87-9.18-0.67=3.31-2.16+9.81+3.35=5.25+5.9-0.72-2.99=1.77+7.85-1.92+6=3.2+9.97-4.53+4.07=8.42-2.83=1.86+2.59=6.73-5.23+4.3-0.61=7.4-0.09=5.04-0.93-0.45-1.47=1.23+6.88=9.65-0.86-5.64-0.09=9.77-1.44-3.64-1.66=1.59+5.51+5.87=8.09+4.1+8.31+4.68=1.13+8.14-4.14+3.01=5.05+8.43-2.62-8.44=0.98+9.3-1+5.47=9.62-7.12=1.4+7.52+2.28+2.15=5.57-0.25+1.96-0.57=6.45+7.45+9.37+2.47=6.69-2.24-0.71=7.34-7.21+9.18=9.17+4.34-9.04-1.05=2.5-1.43-0.03=6.3-4.74-1.45+9.25=9.34-3.36=0.5+7.19-5.37=8.6-1.25-3.78+6.97=3.7-1.92=9.7-3.72-4.81+3.48=7.82-1.05=5.71-2.15+7.11+8.63=6.36-4.48+0.46+4.85=5.03+0.76+2.72+7.22=9.26-4.55+0.27-4.47=9.51+0.29+7.51=7.58-4.21-2.88=4.74+8.54-5.91-4.07=0.32+5.57+1.12+4.41=9.3-4.75=6.26-0.84-0.47-3.36=8.99+3.08+5.48=2.66+9.74+5.73-3.19=1.16+2.65+8.86+6.62=6.82+6.67+2.89+1.8=3.1+3.11=9.57-1.36-6.8+8.64=7.66-1.17-6.04+4.06=4.04-1.38-1.34=2.12+9.83-0.39+4.61=9.78-1.72+0.9=7.37-4.07+1.8-0.49=2.35-1.56+6.98=3.05+8.58-7.36-0.53=7.56-3.67-3.35+6.34=4.75+7.74+7.12-5.87=9.05-8.09+8=7.17-6.73-0.32=4.95+8.49+4.2-0.15=9.47+3.64+8.72=4.36+5.39-5.99=9.33-0.2+6.09-9.35=3.75-0.04-1.54=9.62-0.51-3.68-1.61=8.72-1.66-1.81=0.64+8.33-5.79-1.56=6.07+1.01-3.03+9.66=6.36+2.78-8.28=5.68+8.55-1.3+2.76=5.35-4.39=9.58-6.33=7.91+2.45+7.11-3.44=8.76-3.19-2.12=8.03-5.16=2.11+3.43+8.51+5.14=3.06-1.59=0.22+2.59+8.93+9.19=7.82+3.39-4.54-5.21=5.07+6.39=8.58+7.84-0.89+3.96=9.57-2.82-3.53+1.07=7.95+2.02=2.7+5.18-0.24+2.95=9.61-7.42+3.19=1.5+0.05+8.39=1.81+8.38+1.89-2.43=6.68+0.05+5.53=7.89+8.24+7.63=8.96-6.71=0.74+4.71+6.7=7.4-0.04-3.54-2.46=5.66+0.36+3.18+7.91=9.15-3.68-5.23=7.17-3.68=3.7-0.28=8.03+1.02+7.58-6.87=2.84+5.8+6.09-5.16=9.04-8.45+8.96-8.16=6.16+9.75+1.44=8.01-2.22-1.56-4.02=8.17+2.63+9.5=6.09-4.04-0.79+2.97=6.36-2.79-3.05=3.78+2.87=6.8+3.37-7.08-1.56=7.18+8.65+2.66-9.29=2.82+2.23=3.86-1.44=2.87+4.97+0.13=3.68-0.96=3.19-2.19-0.06=4.31-1.04+0.95+9.92=7.17+6.1-7.59-4.57=1.58+2.9=5.29-1.36+9.85=5.1-4.16+8.35+1.58=1.64+8.84=8.51-2.47+5.36-3.2=9.14-0.96-5.21=7.18+8.45-3.15-3.25=7.44-2.05+3.33-0.69=4.76-1.08-1.86=6.97+2.48+7.23=4.55-0.49-0.88+3.21=6.81-3.83=3.4+8.27-7.78+6.93=9.56-0.14+2.76=9.99-2.78-5.14=5.91+3.95+0.87=4.64-0.3-1.17=7.04-0.78+2.18+4.98=9.65-3.9+3.92-9.26=9.97-2.53-2.68=2.53+5.94+7.04=9.06-5.65-2.31+4.07=9.45-1.63+0.04=3.19-2+7.62-6.9=7.43+8.32+3.26+9.05=8.01-2.9-0.67+6.51=9.62+2.29+2.4+2.54=4.02-3.52+1.41-0.15=7.96-2.64+5.07=1+7.28=4.19-0.3+5.02+6.1=7.22+5.02+3.51+2.9=3.13-2.31=9.8-1.92-0.2-7.37=9.3-1.16-3.08=1.66+8.13-2.22+0.88=8.16+8.25=8.94-1.08-0.83-0.52=9.79-2.2-4.93-1.3=7.67+8.39=3.97+6.77-1.1+6.2=8.68-0.15-8.06=2.59+9.27=6.74+2.33-5.1=6.72+6.3+1.81-4.04=2.8-2.68+9.2-7.61=9.38-6.96+9.21-6.47=5.3-0.26+7.21+3.99=9.79-2.8=4.96+6.07-3.19-6.17=7.83+4.86+7.09-0.83=4.35-2.73+0.82-2.17=0.16-0.06+9.5=8.93-4.18=7.86-4.45+0.6+2.3=6.36+6.42-7.35-1.87=7.21-5.87+7.17-2.48=5.78+2.55-2.17=2.42-1.13+1.96=4.99+7.37+2.44=9.78-1.33+5.36=6.57+7.94-8.31-3.39=5.56+6.96+8.42-1.51=4.05+8.85-4.98-3.29=9.53-5.33+8.57=4.86+3.62-2.22+7.32=9.92-4.36=0.88+3.93+5.59+0.49=4.8+7.07-8.69+5.78=5.83-2.75-0.1=5.7+0.11+9.21=9.57-8.76+2.4+8.79=7.84-3.53-1.29=6.54-3.01-2.15+4.19=3.51+9.27+6.88=8.98+9.41-5.34-3.99=1.27+5.13+1.75-6.63=6.78+1.59+7.29+3.02=4.96-1.19+7.6=5.19+5.77+0.69+1.56=8.36-8.19+5.42=1.07-0.3-0.29+4.74=8.61+0.78+0.25=7.85-6.36+8.93=5.71-4.54=9.77-7.3-2.09-0.14=6.29+3.71+9.15-5.37=7.93-2.21-3.1+2.78=4.48+5.29=5.23-0.26+6.03+1.86=8.88-3.81+2.99=1.36+1.53=9.01-1.14=7.13-3.19+6.37=6.57+2.96=2.98-1.35=4.15+6.35+9.93=9.38+0.36+7.06=4.28+1.72-5.77=8.79-8.46=3.95-1.97+8.79+3.85=1.32+3.54+3.79=9.69-2.58-3.26=5.8+8.98-1.62+1.7=8.17-1.85-1.03+4.32=7.99-0.16+1.77+3.47=8.44+5.59=3.99-3.69+5.52-3.48=3.56+7.75-7.63+1.66=9.87+0.34+5.99=5.76+8.49+8.41-6.28=7.27+9.86+3.38+3.19=9.72-0.06+4.57=7.22+5.1+0.73=7.35-2.31-2.01-2.63=9.09-7.62+9.25=9.33-0.09-1.31-4.5=5.09-2.98+3.02+7.65=9.68+8.33+1.99=1.91+2.55-2.65=3.82+9.8-0.15=9.25-4.13-1.95+0.35=5.26+1.15=4.78-0.57-2.03+4.29=4.82+9.83-4.19=8.93-1.54-6.23+7.14=0.04+3.2+7.6-6.47=8.09-0.11+9.3-5.23=4.74+8.23+6.33-8.34=0.55+8.52-8.33+3.3=4.01+1.29=9.37-2.37=6.74-1.53+9.16-4.78=2.96+6.51-3.63+7.14=9.49+2.02-7.21=4.9-0.79+5.15=0.65+9.65-2.96=3.69+4.55-7.15=5.9-4.78=5.75+6.35-7.31-0.19=5.3-3.04-0.46-1.33=6.87+7.75-3.08+3.26=6.28-3.05-1.8+9.39=7.78+1.89=3.48+3.77+8.53=0.41+5.75+9.33-4.39=8.89-4.83+0.29=7.11+6.37=8.98+9.36-9.38=8.42-2.19-3.17-0.32=6.33-0.56+9.56=5.81-1.97+7.92-3.56=7.06+4.89+5.59-3.16=6.54+3.28+2.71-8.41=3.37-1.43+9.85+7.21=8.6-1.34-0.37-6.71=8.9+5.49-5.41-1.87=7.91-1.62=9.22-0.18+5.2+4.51=9.91+1.81+7.08+6.38=8.61-1.79-0.82+8.25=5.02+0.29=9.02+6.94-8.06-1.84=9.04+8.88+6.31+5.24=7.8+2.07-1.12-8.43=8.2-3.51-4.34=8.64+3.14+7.79+9.45=8.77-5.78+8.09-6.01=4.75+5.66+8.24-3.4=4.55+6.6+6.8-1.57=6.48-1.08+9.45+1.97=8.18-1.71-0.12-2.5=4.94-4.68-0.14=6.36-4.16+8.33+0.11=8.03-4.42+4.59-0.94=9.14-2.48+2.99=9.16-2.86+5.38+3.05=6.09+9.71+3.16=8.98+5.29+1.12-6.27=6.58-0.15-3.53-0.4=1.03+0.42+0.71=7.45-5.44-1.47+2.57=0.95+1.91+4.33+1.7=8.19-0.74-1.33+3.27=8.93+0.51-1.81=8.27-6.16+8.37=7.88+9.9-8.68-6.72=9.97-3.46=2.42-1.25=3.36+8.58-3.54=1.7+4.97-1.56+0.57=5.45-1.63-1.14+4.85=6.93-0.03-3.18=8.5-0.18-6.15-0.61=7.35-6.68+1.53+5.34=5.1+5.11-8.65+4.43=6.5+5.65-5.48=9.66+3.5+3.24+9.15=6.95-2.74-0.45=6.81-5.74+5.19-2.71=0.71+6.52=7.78-6.26+8.88-6.01=7.34-6.85=6.24-1.87-1.1-3.09=6.96+9.14+0.6-3.22=1.08+9.45-2.06=9.39+6.23-0.61-0.44=6.93-6.49+3.29=2.51-0.39-0.66+6.97=7.37-2.94+8.33-6.79=6.09+8.64-1.76=7.45+1.17-5.93+3.15=3.91+2.9+4.99+1.22=7.57+6.53-4.35-9.05=7+0.83+4.68-7.58=6.25+7.25+7.38=7.42+5.03+4.3-2.36=7.28-3.82=8.23+7.38+0.87=9.52+3.58-0.31+6.66=4.35+7.38+3.07+7.7=3.41+3.74+6.32-1.03=7.31-4.04-1.73=5.02+8.58-3.97+4.52=9.42+9.41+4.37+7.68=3.14+5.71=8.07-0.65=8.69-6.78-1.31=7.01-5.93+9.31-2.34=2.77+2.67-5.21=8.84+8.75+7.41-6.97=6.8+1.85-3.81-2.23=9.98-0.97-3.35-2.92=9.74+8.16=7.47-2.73=8.89-2.21-0.58-2.36=6.97-0.64-2.16-1.39=7.84+9.04+6.94-9.49=8.47+7.79-3.92+6.12=2.59+4.35+6.52-4.41=4.99+9.65-7.31=4.53-2.82+5.38+6.79=9.07+5.31+8.53-0.78=9.71+0.13-8.32=8.6-2.36-4.18+8.95=6.48-1.66+8.89=7.24+7.2-5.5+8.69=9.71-0.15+0.8+4.37=5.99-0.56-4.67=5.47+5.17+4.99-3.52=5.58-3.8-1.54=2.61+9.91+5.72+3=9.38+8.49-8.53+3.19=9.29-5.05=1.97-1.46+1.26+1.37=4.89+8.16-3.3-0.46=8.97-2.31+8.38-6.53=7.14-0.77+2.79=8.59-3.4-0.55-1.1=3.12+5.5=8.14+9.45-0.31-7.33=4.7+9.14-4.69=9.69-3.57+3.93-9.41=5.14-4.54-0.24+3.15=9.43-1.22-0.21-7.31=2.04+4.08+4.3-2.59=5.53-4.41-0.27=9.25-2.75+0.82+4.96=9.8+1.13-4.94-4.98=3.66-2.13-1.4+1.93=4.09-3.94+6.42+1.6=6.27-4.76-0.73+0.9=5.2-0.28+3.18+5.77=5.16+9.68=7.54-0.16+1.88+0.85=3.65+1.14-3.5+8.65=7.72-1.61+1.46+3.27=3.06-1.44=9.57+7.54+4.01+0.81=4.2+9.35-3.64+5.35=8.24-2.99+6.5-7.44=7.35-5.19-0.46=6.46-3.07+2.01=8.08+1.57=8.1-3.37-3.66-0.66=9.83-0.37-3.51-1.61=6.49+6.47+7.75-9.47=1.26+5.39+6.13+9.1=4.2+8.49-2.97-5.1=9.8-5.85-1.25-1.03=6.83-3.93-0.85-1.62=8.02-3.21+2.29=0.33+9.45+1.72=9.58-5.12+4.42=6.26+0.92+8.94-4.75=5.16+5.25=6.26+6.33-5.17=7.03+8.29+8.95+4.65=6.04+1.57-0.43-0.42=6.46-3.65+8.39=0.48+0.22+0.78+3.17=8.81+9.07+9.72+0.22=3.88+7-1.16-1.76=7.61+2.55+4.18+7.88=7.65-3.12-3.18=9.06+3.73+9.43-6.24=3.67-2.07-0.7=5.22+1.1+0.03+2.46=8.9-0.16-4.88=8.58+8.78-4.96=5.87+9.47+2.75=6.17-1.35+2.74-2.72=4.8+0.73+7.34-1.38=6.93-3.67+7.14-1.62=4.71+8.61-7.42+4.82=3.81-0.58+6.3-1.05=7.98-4.12-2.44-0.19=8.62-2.29+1.93=9.62-4.21-0.66-4.09=9.9-1.02-5.75-2.57=8.62-2.62+1.81-2.7=8.88+3.17=5.52+5.06-6.18=7.34-2.97+5.3-8.17=8.15-4.16=8.33+6.19+0.28-4.66=5.71-0.89+6.48=8.25-0.89-0.14+8.57=7.38-5.32-0.94+9.9=6.93+1.2+9.86+9.07=9.36+3.16+4.39=8.17-7.18+6.99=8.97+7.01+9.87=6.45+0.84+3.73=4.56-2.92+3.53=5.06+1.45-2.59-3.33=6.85-0.18-1.39+2.48=7.84-0.08=9.6+6.02-2.45=9.18+6.6+7.78-1.93=7.2+8.56-6.91-7.46=9.88-0.78=6.75+3.45+6.44-9.77=3.57+6.81-0.36-8.39=7.66+4.64+1.23-3.75=6.48-6.18+1.28+7.11=9.14+4.29-6.28=4.97+5.21-4.4+0.75=1.49+3.29-4.28+1.74=6.37+7.16-4.35+2.94=2.47+5.43-4.32=4.53-1.38-1.6=0.76+8.26-8.49=5.58+3.72=8.21-6.87+6.62+6.8=7.98-3.65=7.3-3.85=2.04+8.51-1.56=2.87+8.82-6.05-4.31=8.3-4.15+5.44+1.01=6.93+3.09+9.26=8.63-6.18+0.7=5.31+5.48-1.79=8.91-6.78-0.93=7.42-0.5-2.46-3.91=8.65-3.68-0.44+7.86=8.12-4.28+7.01-0.33=5.75-2.22-2.95+2.84=7.81+3.88=6.49+5.92-6.81-0.66=6.95+3.17-1.98+7.18=2.24+3.72-5.69+4.13=4.02+0.18-0.77=4.57+4.86-4=6.69-1.84-0.4=8.16+0.95-2.96+9.17=5.66-4.1+4=3.08-0.23+2.05-1.34=6.89-0.37-3.12+4.91=3.52-1.02+6.97-6.07=6.84+9.91+1.06+8.54=9.41-0.38-3.49+2.67=9.37-4.84-1.25-1.73=3.23+8.3=2.21-1.01+6.36-1.66=5.45-2.38+2.61+7.91=5.2-3.18+0.41+6.61=8.29+8.85-8.69=2.12-1.59+7.33+8.42=7.34-1.9-1.23=8.37-3.6+9.25=8.69+2.48+3.75-9.84=3.18+4.11-0.32+2.64=9.23+8.78+2.29-2.79=9.64+4.66-4.96-5.48=8.22+6.79=2.7-2.52+6.14+0.45=9.32+3.12-9.24=0.5+3.6+5.02+6.51=9-5.41+9.14=9.11-7.18=6.05+2.78-3.65=4.19-2.71+3.75=5.18+0.64+8.2+1.51=3.13+8.87-6.76-1.98=7.48-3.91+5.19-1.69=7.38+3.56+9.63=9.61-7.37+0.17+0.28=8.65-4.32+6.71-3.12=8.91+5.28-3.33-2.02=6.75-0.78+6.15+0.31=2.76+9.31-4.86+3.03=4.86-3.66+9.67+6.42=9.4-0.04-6.52+8.62=4.5+7.41-2.96=9.37-1.31=9.18+1.19-1.21-5.39=2.13+7.8+4.19+3.53=5.68+9.9-4.46-8.66=2.47-1.36+8.78+5.38=8.45-1-3.23-2.99=8.98+7.84=4.85+5.03+8.11=5.97+0.4+8.01=6.59-2.52+2.51=4.27+2.62+5.7-8.02=4.18+3.34+5.09=7.41+5.14=9.34-3.01+0.37+8.36=1.9+9.78+5.81+7.55=3.41+8.28-1.7-2.65=9.31-6.29-0.38=6.21-3.74-0.63+3.01=5.43+5.75-2.59+7.52=7.04+9.68-1.36-5.99=3.48+5.97+4.13+2.08=9.89-3.48-6.08=1.97+5.36-5.88=8.26+9.4+5.93=3.01-2.31+3.2-1.86=8.67+0.73=6.11-2.69+3.03-0.2=3.81+7.94-5.88=9.91-6.18-1+4.46=6.25-3.45+0.11=6.11+9.07+3.61+8.71=6.62+5.9+3.45-7.38=2.27+6.62+0.74-3.71=6.45-0.55+9.39-1.33=6.9+1.29=9.41-4.73=4.45-2.34+9.38+5.4=5.15+9.75-2.72=3.21+9.06=5.76+2.18-0.53+0.91=9.83+4.97+0.05+1.83=8.91+0.43+9.28-8.43=9.65+5.81-4.12-0.04=5.41+2.98+8.68-9.35=3.61-3.06+9.89=8.63-2.29-0.92-2.86=9.42-8.16+3.2=9.33-1.11+4.96=8.64-1.07-3.38+6.35=9.77+5.28-9.2=2.35-0.37+2.76+1.78=5.02-0.48+7.34-9.57=7.43-4.63-2-0.27=4.98-0.67-1.08-2.38=9.59-2.74+9.69=3.05+2.38+9.22+0.73=6.03-0.17-1.59+4.48=8.43-8.1+4.12=7.9-1.25-0.97-3.59=8.34-6.55+5.96=4.31-0.9+8.5-1.81=7.35+6.91-4.64+2.78=6.92+9.63-2.37-8.53=5.92-2.85-0.16+6.06=9.17-4.4+4.56+1.09=6.54-1.23+5.85+5.59=3.84-0.6-1.46=5.34+6.6-9.32=2.42-1.73=4.18-1.87=9.23-5.37-2.09+4.27=5.17-1.37-2.23=0.97+9.17-7.42+1.81=9.48-0.14-0.76-2.47=9.97+6.62-5.72=9.95+2.8-3.89-2.44=3.61+0.47+8.62=6.84-5.55-0.78-0.21=9.38-4.79+1.44+6.69=7.23-1.3-0.69-1.4=8.7-2.4+8.87-9.3=2.21+0.34+5.79=6.1+5.71-2.31+9.27=0.22+8.08=2.22+8.4+6.34-7.07=7.48+7.33-7.58+2.2=9.02+5.75-3.87-7.73=1.44+0.52+2.82=8.02-0.9-3.88+0.28=2.98+7.2-1.62-2.82=7.93-6.37=2.76-0.61-1.55+1.9=8.48+6.78-7.27-3.65=5.43-1.33+6.47+1.64=8.98-2.32-4.2=9.93-0.33+6.84-9.89=1.44-0.19+4.19=9.76-1.59-3.14-1.15=3.43+5.62=9.51+1.01-7.43=9.93-2.39-1.83=9.85+0.04=3.75+1.71-3.16+6.78=4.62-0.55+3.16+1.54=0.04+8.95-6.69+7.7=6.52-0.87-1.49-1.02=9.16-3.11-3.95=8.66-3.13-1.1+5.8=9.93+7.82+4-3.32=6.78-0.51-1.32=1.8-0.35+3.68=7.97-2.45-0.6-4.56=9.34-3.4-0.22-3.1=6.34+7.14+2.86=8.61-2.68-5.29+5.63=4.57-0.61+3.87-7.39=9.76-2.56-0.32-4.11=4.79+8.31-2.57-9.09=3.3+9.44+5.17+8.13=8.03-0.43-0.33-5.64=4.52+9.19=6.23-6.11+7.67-6.08=1.48+9.88-3.46-1.33=9.81-7.02+3.38=5.74-2.5-2.1-0.09=3.33+6.89=1.02+3.16-0.95=1.82-1.3+2.66+4.82=7.79-0.37-2.64-4.46=7.56+6.41=7.35+5.52-0.66=8.45-0.38=5.74-1.95-0.64=2.83+7.67+0.77+1.74=7.09-3.55-2.61=9.43-4.33+8.56+0.79=9.01-4.2-2.92-1.16=1.42+1.76+9.77+7.81=8.13+3.27-4.61-4.66=7.43+1.47+5.12-0.22=6.72-5.76+2.63+1.52=0.19+6.75+6.21=9.52+6.1=3.81+8.6-2.27+9.34=2.33+9.54+4.37=9.75-2.99+8.61-3.86=4.73-1.56-0.7=7.17-4.34+6.15+5.49=5.31+1.53-6.54=1.7+0.61+7.87=9.76+7.47+5.56=8.66-2.61=3.96+6.66-2.01=6.74-1.72-2.92+4.08=5.53-1.22-2.48+6.82=5.37+0.63+6.76=9.12-0.91=7.62-4.52-2.29=1.42+3.47-2.3=6.95+4.36-6.74=5.66+0.8+3.84+4.11=8.87-2.71-0.59+8.99=2.85+2.91+9.15-9.81=9.07+9.41-0.58+2.91=7.42-1.41-4.04+3.49=7.97+1.92+9.24+8.03=5.24+2.99+0.26+7.91=3.24+9.84+4.57+1.18=9.86+6.67+2.97+5.49=1.68+2.41+5.76=7.44-3.91-2.6+8.32=1.14+8.12+4.52+1.52=0.68+1.76=9.45-6.58-2.46+7.72=8.25+3.02=9.25-5.09+6.04-6.29=9.31-1.4=2.13+2.75+1.3=9.05-2.78+2.18-2.3=9.15-6.85+9.73+8.06=1.37-0.48+8.17=6.89+5.72-7.05+6.9=9.76-4.83-1.21-2.66=7.37-3.59+5.59-3.44=7.73+2.38-7.29+0.94=3.23-1.98=5.91+0.71+3.72+0.03=6.67+3.71+5.45=4.57-1.46-0.98-0.24=3.36+1.69-2.98+6.65=7.61-0.64-4.38=6.35-1.08-3.25-1.58=1.05+0.6=8.4-0.19-3.73+6.9=7.63+0.92+0.55=参考答案5.83+9.77-8.88-6.54=0.189.3+7.02=16.327.93+6.84+6.7-3.78=17.692.3+9.49+4.87+3.33=19.996.06-5.31=0.752.93+3.11-1.77+7=11.271.91+8.83-9+6.37=8.115.14+9.31=14.459.46+4.08-1.38-5.35=6.817.42+3.31-2.1-2.57=6.065.36+4.8-5.13+0.72=5.757.52-4.95-0.9+8.44=10.119.14+6.17=15.318.56-0.6+6.15=14.119.49-0.18-2.46=6.858.37+9.93-1.27=17.039.67+8.01-5.43=12.257.7-7.23=0.475.81-5+8.22+2.62=11.655.84+5.11+8.05-0.65=18.356.17-2.85+7.25+5.63=16.23.7+3.1+1.25-1.27=6.789.99+2.25=12.248.14-0.15-1.19=6.81.21+5.13+6.72=13.064.79-3.1-0.7=0.994.35+6.29-0.79=9.854.15+0.69=4.846.58-2.62+1.13-2.73=2.367.51-1.7+4.72-9.08=1.458.41+3.18-2.29=9.34.91+8.87-9.18-0.67=3.933.31-2.16+9.81+3.35=14.315.25+5.9-0.72-2.99=7.441.77+7.85-1.92+6=13.73.2+9.97-4.53+4.07=12.718.42-2.83=5.591.86+2.59=4.456.73-5.23+4.3-0.61=5.197.4-0.09=7.315.04-0.93-0.45-1.47=2.191.23+6.88=8.119.65-0.86-5.64-0.09=3.069.77-1.44-3.64-1.66=3.031.59+5.51+5.87=12.978.09+4.1+8.31+4.68=25.181.13+8.14-4.14+3.01=8.145.05+8.43-2.62-8.44=2.420.98+9.3-1+5.47=14.759.62-7.12=2.51.4+7.52+2.28+2.15=13.355.57-0.25+1.96-0.57=6.716.45+7.45+9.37+2.47=25.746.69-2.24-0.71=3.747.34-7.21+9.18=9.319.17+4.34-9.04-1.05=3.422.5-1.43-0.03=1.046.3-4.74-1.45+9.25=9.369.34-3.36=5.980.5+7.19-5.37=2.328.6-1.25-3.78+6.97=10.543.7-1.92=1.789.7-3.72-4.81+3.48=4.657.82-1.05=6.775.71-2.15+7.11+8.63=19.36.36-4.48+0.46+4.85=7.195.03+0.76+2.72+7.22=15.739.26-4.55+0.27-4.47=0.519.51+0.29+7.51=17.317.58-4.21-2.88=0.494.74+8.54-5.91-4.07=3.30.32+5.57+1.12+4.41=11.429.3-4.75=4.556.26-0.84-0.47-3.36=1.598.99+3.08+5.48=17.552.66+9.74+5.73-3.19=14.941.16+2.65+8.86+6.62=19.296.82+6.67+2.89+1.8=18.183.1+3.11=6.219.57-1.36-6.8+8.64=10.057.66-1.17-6.04+4.06=4.514.04-1.38-1.34=1.322.12+9.83-0.39+4.61=16.179.78-1.72+0.9=8.967.37-4.07+1.8-0.49=4.612.35-1.56+6.98=7.773.05+8.58-7.36-0.53=3.747.56-3.67-3.35+6.34=6.884.75+7.74+7.12-5.87=13.749.05-8.09+8=8.967.17-6.73-0.32=0.124.95+8.49+4.2-0.15=17.499.47+3.64+8.72=21.834.36+5.39-5.99=3.769.33-0.2+6.09-9.35=5.873.75-0.04-1.54=2.179.62-0.51-3.68-1.61=3.828.72-1.66-1.81=5.250.64+8.33-5.79-1.56=1.626.07+1.01-3.03+9.66=13.716.36+2.78-8.28=0.865.68+8.55-1.3+2.76=15.695.35-4.39=0.969.58-6.33=3.257.91+2.45+7.11-3.44=14.038.76-3.19-2.12=3.458.03-5.16=2.872.11+3.43+8.51+5.14=19.193.06-1.59=1.470.22+2.59+8.93+9.19=20.937.82+3.39-4.54-5.21=1.465.07+6.39=11.468.58+7.84-0.89+3.96=19.499.57-2.82-3.53+1.07=4.297.95+2.02=9.972.7+5.18-0.24+2.95=10.599.61-7.42+3.19=5.381.5+0.05+8.39=9.941.81+8.38+1.89-2.43=9.656.68+0.05+5.53=12.267.89+8.24+7.63=23.768.96-6.71=2.250.74+4.71+6.7=12.157.4-0.04-3.54-2.46=1.365.66+0.36+3.18+7.91=17.119.15-3.68-5.23=0.247.17-3.68=3.493.7-0.28=3.428.03+1.02+7.58-6.87=9.762.84+5.8+6.09-5.16=9.579.04-8.45+8.96-8.16=1.396.16+9.75+1.44=17.358.01-2.22-1.56-4.02=0.218.17+2.63+9.5=20.36.09-4.04-0.79+2.97=4.236.36-2.79-3.05=0.523.78+2.87=6.656.8+3.37-7.08-1.56=1.537.18+8.65+2.66-9.29=9.22.82+2.23=5.053.86-1.44=2.422.87+4.97+0.13=7.973.68-0.96=2.723.19-2.19-0.06=0.944.31-1.04+0.95+9.92=14.147.17+6.1-7.59-4.57=1.111.58+2.9=4.485.29-1.36+9.85=13.785.1-4.16+8.35+1.58=10.871.64+8.84=10.488.51-2.47+5.36-3.2=8.29.14-0.96-5.21=2.977.18+8.45-3.15-3.25=9.237.44-2.05+3.33-0.69=8.034.76-1.08-1.86=1.826.97+2.48+7.23=16.684.55-0.49-0.88+3.21=6.396.81-3.83=2.983.4+8.27-7.78+6.93=10.829.56-0.14+2.76=12.189.99-2.78-5.14=2.075.91+3.95+0.87=10.734.64-0.3-1.17=3.177.04-0.78+2.18+4.98=13.429.65-3.9+3.92-9.26=0.419.97-2.53-2.68=4.762.53+5.94+7.04=15.519.06-5.65-2.31+4.07=5.179.45-1.63+0.04=7.863.19-2+7.62-6.9=1.917.43+8.32+3.26+9.05=28.068.01-2.9-0.67+6.51=10.959.62+2.29+2.4+2.54=16.854.02-3.52+1.41-0.15=1.767.96-2.64+5.07=10.391+7.28=8.284.19-0.3+5.02+6.1=15.017.22+5.02+3.51+2.9=18.653.13-2.31=0.829.8-1.92-0.2-7.37=0.319.3-1.16-3.08=5.061.66+8.13-2.22+0.88=8.458.16+8.25=16.418.94-1.08-0.83-0.52=6.519.79-2.2-4.93-1.3=1.367.67+8.39=16.063.97+6.77-1.1+6.2=15.848.68-0.15-8.06=0.472.59+9.27=11.866.74+2.33-5.1=3.976.72+6.3+1.81-4.04=10.792.8-2.68+9.2-7.61=1.719.38-6.96+9.21-6.47=5.165.3-0.26+7.21+3.99=16.249.79-2.8=6.994.96+6.07-3.19-6.17=1.677.83+4.86+7.09-0.83=18.954.35-2.73+0.82-2.17=0.270.16-0.06+9.5=9.68.93-4.18=4.757.86-4.45+0.6+2.3=6.316.36+6.42-7.35-1.87=3.567.21-5.87+7.17-2.48=6.035.78+2.55-2.17=6.162.42-1.13+1.96=3.254.99+7.37+2.44=14.89.78-1.33+5.36=13.816.57+7.94-8.31-3.39=2.815.56+6.96+8.42-1.51=19.434.05+8.85-4.98-3.29=4.639.53-5.33+8.57=12.774.86+3.62-2.22+7.32=13.589.92-4.36=5.560.88+3.93+5.59+0.49=10.894.8+7.07-8.69+5.78=8.965.83-2.75-0.1=2.985.7+0.11+9.21=15.029.57-8.76+2.4+8.79=127.84-3.53-1.29=3.026.54-3.01-2.15+4.19=5.573.51+9.27+6.88=19.668.98+9.41-5.34-3.99=9.061.27+5.13+1.75-6.63=1.526.78+1.59+7.29+3.02=18.684.96-1.19+7.6=11.375.19+5.77+0.69+1.56=13.218.36-8.19+5.42=5.591.07-0.3-0.29+4.74=5.228.61+0.78+0.25=9.647.85-6.36+8.93=10.425.71-4.54=1.179.77-7.3-2.09-0.14=0.246.29+3.71+9.15-5.37=13.787.93-2.21-3.1+2.78=5.44.48+5.29=9.775.23-0.26+6.03+1.86=12.868.88-3.81+2.99=8.061.36+1.53=2.899.01-1.14=7.877.13-3.19+6.37=10.316.57+2.96=9.532.98-1.35=1.634.15+6.35+9.93=20.439.38+0.36+7.06=16.84.28+1.72-5.77=0.238.79-8.46=0.333.95-1.97+8.79+3.85=14.621.32+3.54+3.79=8.659.69-2.58-3.26=3.855.8+8.98-1.62+1.7=14.868.17-1.85-1.03+4.32=9.617.99-0.16+1.77+3.47=13.078.44+5.59=14.033.99-3.69+5.52-3.48=2.343.56+7.75-7.63+1.66=5.349.87+0.34+5.99=16.25.76+8.49+8.41-6.28=16.387.27+9.86+3.38+3.19=23.79.72-0.06+4.57=14.237.22+5.1+0.73=13.057.35-2.31-2.01-2.63=0.49.09-7.62+9.25=10.729.33-0.09-1.31-4.5=3.435.09-2.98+3.02+7.65=12.789.68+8.33+1.99=201.91+2.55-2.65=1.813.82+9.8-0.15=13.479.25-4.13-1.95+0.35=3.525.26+1.15=6.414.78-0.57-2.03+4.29=6.474.82+9.83-4.19=10.468.93-1.54-6.23+7.14=8.30.04+3.2+7.6-6.47=4.378.09-0.11+9.3-5.23=12.054.74+8.23+6.33-8.34=10.960.55+8.52-8.33+3.3=4.044.01+1.29=5.39.37-2.37=76.74-1.53+9.16-4.78=9.592.96+6.51-3.63+7.14=12.989.49+2.02-7.21=4.34.9-0.79+5.15=9.260.65+9.65-2.96=7.343.69+4.55-7.15=1.095.9-4.78=1.125.75+6.35-7.31-0.19=4.65.3-3.04-0.46-1.33=0.476.87+7.75-3.08+3.26=14.86.28-3.05-1.8+9.39=10.827.78+1.89=9.673.48+3.77+8.53=15.780.41+5.75+9.33-4.39=11.18.89-4.83+0.29=4.357.11+6.37=13.488.98+9.36-9.38=8.968.42-2.19-3.17-0.32=2.746.33-0.56+9.56=15.335.81-1.97+7.92-3.56=8.27.06+4.89+5.59-3.16=14.386.54+3.28+2.71-8.41=4.123.37-1.43+9.85+7.21=198.6-1.34-0.37-6.71=0.188.9+5.49-5.41-1.87=7.117.91-1.62=6.299.22-0.18+5.2+4.51=18.759.91+1.81+7.08+6.38=25.188.61-1.79-0.82+8.25=14.255.02+0.29=5.319.02+6.94-8.06-1.84=6.069.04+8.88+6.31+5.24=29.477.8+2.07-1.12-8.43=0.328.2-3.51-4.34=0.358.64+3.14+7.79+9.45=29.028.77-5.78+8.09-6.01=5.074.75+5.66+8.24-3.4=15.254.55+6.6+6.8-1.57=16.386.48-1.08+9.45+1.97=16.828.18-1.71-0.12-2.5=3.854.94-4.68-0.14=0.126.36-4.16+8.33+0.11=10.648.03-4.42+4.59-0.94=7.269.14-2.48+2.99=9.659.16-2.86+5.38+3.05=14.736.09+9.71+3.16=18.968.98+5.29+1.12-6.27=9.126.58-0.15-3.53-0.4=2.51.03+0.42+0.71=2.167.45-5.44-1.47+2.57=3.110.95+1.91+4.33+1.7=8.898.19-0.74-1.33+3.27=9.398.93+0.51-1.81=7.638.27-6.16+8.37=10.487.88+9.9-8.68-6.72=2.389.97-3.46=6.512.42-1.25=1.173.36+8.58-3.54=8.41.7+4.97-1.56+0.57=5.685.45-1.63-1.14+4.85=7.536.93-0.03-3.18=3.728.5-0.18-6.15-0.61=1.567.35-6.68+1.53+5.34=7.545.1+5.11-8.65+4.43=5.996.5+5.65-5.48=6.679.66+3.5+3.24+9.15=25.556.95-2.74-0.45=3.766.81-5.74+5.19-2.71=3.550.71+6.52=7.237.78-6.26+8.88-6.01=4.397.34-6.85=0.496.24-1.87-1.1-3.09=0.186.96+9.14+0.6-3.22=13.481.08+9.45-2.06=8.479.39+6.23-0.61-0.44=14.576.93-6.49+3.29=3.732.51-0.39-0.66+6.97=8.437.37-2.94+8.33-6.79=5.976.09+8.64-1.76=12.977.45+1.17-5.93+3.15=5.843.91+2.9+4.99+1.22=13.027.57+6.53-4.35-9.05=0.77+0.83+4.68-7.58=4.936.25+7.25+7.38=20.887.42+5.03+4.3-2.36=14.397.28-3.82=3.468.23+7.38+0.87=16.489.52+3.58-0.31+6.66=19.454.35+7.38+3.07+7.7=22.53.41+3.74+6.32-1.03=12.447.31-4.04-1.73=1.545.02+8.58-3.97+4.52=14.159.42+9.41+4.37+7.68=30.883.14+5.71=8.858.07-0.65=7.428.69-6.78-1.31=0.67.01-5.93+9.31-2.34=8.052.77+2.67-5.21=0.238.84+8.75+7.41-6.97=18.036.8+1.85-3.81-2.23=2.619.98-0.97-3.35-2.92=2.749.74+8.16=17.97.47-2.73=4.748.89-2.21-0.58-2.36=3.746.97-0.64-2.16-1.39=2.787.84+9.04+6.94-9.49=14.338.47+7.79-3.92+6.12=18.462.59+4.35+6.52-4.41=9.054.99+9.65-7.31=7.334.53-2.82+5.38+6.79=13.889.07+5.31+8.53-0.78=22.139.71+0.13-8.32=1.528.6-2.36-4.18+8.95=11.016.48-1.66+8.89=13.717.24+7.2-5.5+8.69=17.639.71-0.15+0.8+4.37=14.735.99-0.56-4.67=0.765.47+5.17+4.99-3.52=12.115.58-3.8-1.54=0.242.61+9.91+5.72+3=21.249.38+8.49-8.53+3.19=12.539.29-5.05=4.241.97-1.46+1.26+1.37=3.144.89+8.16-3.3-0.46=9.298.97-2.31+8.38-6.53=8.517.14-0.77+2.79=9.168.59-3.4-0.55-1.1=3.543.12+5.5=8.628.14+9.45-0.31-7.33=9.954.7+9.14-4.69=9.159.69-3.57+3.93-9.41=0.645.14-4.54-0.24+3.15=3.519.43-1.22-0.21-7.31=0.692.04+4.08+4.3-2.59=7.835.53-4.41-0.27=0.859.25-2.75+0.82+4.96=12.289.8+1.13-4.94-4.98=1.013.66-2.13-1.4+1.93=2.064.09-3.94+6.42+1.6=8.176.27-4.76-0.73+0.9=1.685.2-0.28+3.18+5.77=13.875.16+9.68=14.847.54-0.16+1.88+0.85=10.113.65+1.14-3.5+8.65=9.947.72-1.61+1.46+3.27=10.843.06-1.44=1.629.57+7.54+4.01+0.81=21.934.2+9.35-3.64+5.35=15.268.24-2.99+6.5-7.44=4.317.35-5.19-0.46=1.76.46-3.07+2.01=5.48.08+1.57=9.658.1-3.37-3.66-0.66=0.419.83-0.37-3.51-1.61=4.346.49+6.47+7.75-9.47=11.241.26+5.39+6.13+9.1=21.884.2+8.49-2.97-5.1=4.629.8-5.85-1.25-1.03=1.676.83-3.93-0.85-1.62=0.438.02-3.21+2.29=7.10.33+9.45+1.72=11.59.58-5.12+4.42=8.886.26+0.92+8.94-4.75=11.375.16+5.25=10.416.26+6.33-5.17=7.427.03+8.29+8.95+4.65=28.926.04+1.57-0.43-0.42=6.766.46-3.65+8.39=11.20.48+0.22+0.78+3.17=4.658.81+9.07+9.72+0.22=27.823.88+7-1.16-1.76=7.967.61+2.55+4.18+7.88=22.227.65-3.12-3.18=1.359.06+3.73+9.43-6.24=15.983.67-2.07-0.7=0.95.22+1.1+0.03+2.46=8.818.9-0.16-4.88=3.868.58+8.78-4.96=12.45.87+9.47+2.75=18.096.17-1.35+2.74-2.72=4.844.8+0.73+7.34-1.38=11.496.93-3.67+7.14-1.62=8.784.71+8.61-7.42+4.82=10.723.81-0.58+6.3-1.05=8.487.98-4.12-2.44-0.19=1.238.62-2.29+1.93=8.269.62-4.21-0.66-4.09=0.669.9-1.02-5.75-2.57=0.568.62-2.62+1.81-2.7=5.118.88+3.17=12.055.52+5.06-6.18=4.47.34-2.97+5.3-8.17=1.58.15-4.16=3.998.33+6.19+0.28-4.66=10.145.71-0.89+6.48=11.38.25-0.89-0.14+8.57=15.797.38-5.32-0.94+9.9=11.026.93+1.2+9.86+9.07=27.069.36+3.16+4.39=16.918.17-7.18+6.99=7.988.97+7.01+9.87=25.856.45+0.84+3.73=11.024.56-2.92+3.53=5.175.06+1.45-2.59-3.33=0.596.85-0.18-1.39+2.48=7.767.84-0.08=7.769.6+6.02-2.45=13.179.18+6.6+7.78-1.93=21.637.2+8.56-6.91-7.46=1.399.88-0.78=9.16.75+3.45+6.44-9.77=6.873.57+6.81-0.36-8.39=1.637.66+4.64+1.23-3.75=9.786.48-6.18+1.28+7.11=8.699.14+4.29-6.28=7.154.97+5.21-4.4+0.75=6.531.49+3.29-4.28+1.74=2.246.37+7.16-4.35+2.94=12.122.47+5.43-4.32=3.584.53-1.38-1.6=1.550.76+8.26-8.49=0.535.58+3.72=9.38.21-6.87+6.62+6.8=14.767.98-3.65=4.337.3-3.85=3.452.04+8.51-1.56=8.992.87+8.82-6.05-4.31=1.338.3-4.15+5.44+1.01=10.66.93+3.09+9.26=19.288.63-6.18+0.7=3.155.31+5.48-1.79=98.91-6.78-0.93=1.27.42-0.5-2.46-3.91=0.558.65-3.68-0.44+7.86=12.398.12-4.28+7.01-0.33=10.525.75-2.22-2.95+2.84=3.427.81+3.88=11.696.49+5.92-6.81-0.66=4.946.95+3.17-1.98+7.18=15.322.24+3.72-5.69+4.13=4.44.02+0.18-0.77=3.434.57+4.86-4=5.436.69-1.84-0.4=4.458.16+0.95-2.96+9.17=15.325.66-4.1+4=5.563.08-0.23+2.05-1.34=3.566.89-0.37-3.12+4.91=8.313.52-1.02+6.97-6.07=3.46.84+9.91+1.06+8.54=26.359.41-0.38-3.49+2.67=8.219.37-4.84-1.25-1.73=1.553.23+8.3=11.532.21-1.01+6.36-1.66=5.95.45-2.38+2.61+7.91=13.595.2-3.18+0.41+6.61=9.048.29+8.85-8.69=8.452.12-1.59+7.33+8.42=16.287.34-1.9-1.23=4.218.37-3.6+9.25=14.028.69+2.48+3.75-9.84=5.083.18+4.11-0.32+2.64=9.619.23+8.78+2.29-2.79=17.519.64+4.66-4.96-5.48=3.868.22+6.79=15.012.7-2.52+6.14+0.45=6.779.32+3.12-9.24=3.20.5+3.6+5.02+6.51=15.639-5.41+9.14=12.739.11-7.18=1.936.05+2.78-3.65=5.184.19-2.71+3.75=5.235.18+0.64+8.2+1.51=15.533.13+8.87-6.76-1.98=3.267.48-3.91+5.19-1.69=7.077.38+3.56+9.63=20.579.61-7.37+0.17+0.28=2.698.65-4.32+6.71-3.12=7.928.91+5.28-3.33-2.02=8.846.75-0.78+6.15+0.31=12.432.76+9.31-4.86+3.03=10.244.86-3.66+9.67+6.42=17.299.4-0.04-6.52+8.62=11.464.5+7.41-2.96=8.959.37-1.31=8.069.18+1.19-1.21-5.39=3.772.13+7.8+4.19+3.53=17.655.68+9.9-4.46-8.66=2.462.47-1.36+8.78+5.38=15.278.45-1-3.23-2.99=1.238.98+7.84=16.824.85+5.03+8.11=17.995.97+0.4+8.01=14.386.59-2.52+2.51=6.584.27+2.62+5.7-8.02=4.574.18+3.34+5.09=12.617.41+5.14=12.559.34-3.01+0.37+8.36=15.061.9+9.78+5.81+7.55=25.043.41+8.28-1.7-2.65=7.349.31-6.29-0.38=2.646.21-3.74-0.63+3.01=4.855.43+5.75-2.59+7.52=16.117.04+9.68-1.36-5.99=9.373.48+5.97+4.13+2.08=15.669.89-3.48-6.08=0.331.97+5.36-5.88=1.458.26+9.4+5.93=23.593.01-2.31+3.2-1.86=2.048.67+0.73=9.46.11-2.69+3.03-0.2=6.253.81+7.94-5.88=5.879.91-6.18-1+4.46=7.196.25-3.45+0.11=2.916.11+9.07+3.61+8.71=27.56.62+5.9+3.45-7.38=8.592.27+6.62+0.74-3.71=5.926.45-0.55+9.39-1.33=13.966.9+1.29=8.199.41-4.73=4.684.45-2.34+9.38+5.4=16.895.15+9.75-2.72=12.183.21+9.06=12.275.76+2.18-0.53+0.91=8.329.83+4.97+0.05+1.83=16.688.91+0.43+9.28-8.43=10.199.65+5.81-4.12-0.04=11.35.41+2.98+8.68-9.35=7.723.61-3.06+9.89=10.448.63-2.29-0.92-2.86=2.569.42-8.16+3.2=4.469.33-1.11+4.96=13.188.64-1.07-3.38+6.35=10.549.77+5.28-9.2=5.852.35-0.37+2.76+1.78=6.525.02-0.48+7.34-9.57=2.317.43-4.63-2-0.27=0.534.98-0.67-1.08-2.38=0.859.59-2.74+9.69=16.543.05+2.38+9.22+0.73=15.386.03-0.17-1.59+4.48=8.758.43-8.1+4.12=4.457.9-1.25-0.97-3.59=2.098.34-6.55+5.96