四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編2.47+2.4+0.89+1.32=0.27+1.1+8.41+4.3=8.74+0.45+2.03=9.33+2.54+9.48=6.68+7.11+7.71-3.29=8.2-3.43+4.19+3.24=5.62+1.62-6.86=9.68-3.33-1.69+6.95=9.29+5.72-0.72-4.32=8.71-0.13-2.58-1.92=3.51-0.89+4.17+8.41=6.25-0.9+9.26+3.56=9.33+0.71=2.81+7.14-2.75-2.69=1.39+2.2+8.21+4.11=6.81-0.62-5.94-0.15=3.66+8.79+1.55=9.05-7.7+7.71+1.53=9.52-8.82=9.91-2.35-0.1+0.96=8.34-0.73=6.86-2.9-1.16+3.35=7.8-4.01+0.72-4.24=0.42+4.94+8.1-8.74=8.63-3.49-1.1+0.2=4.48+6.03+4.38-3.18=4.61-2.57=8.35-0.28+2.68-3.37=9.18+5.27-5.88-3.29=9.39-4.46+1.87-0.06=8.23-1.42-2.82-0.38=9.36-2.86-2.97+2.68=7.77-5.22-1.75+0.57=7.99+9.97-9.23-0.19=6.33-3.29-0.94+6.41=7.32+0.13+0.63=3.11-2.29+5.89-2.41=4.29-3.65+5.34+6.36=9.13+8.77-5.4=6.82+5.34=0.36+8.09-1.33+6.21=2.24+9.91+1.64=1.46+6.61+2.12=3.32+7.84-9.11=3.53+3.44+6.6+9.26=8.76-7.96=7.81+8.28+3.73=5.29-0.92-1.86+1.44=6.71+9.24-8.32+7.08=7.78+3.3-8.06=8.53-6.46-0.28=9.76-9.08=6.88-3.33+5.52+1.57=3.39+2.74-3.2=5.46+0.7+6.46+8.63=1.64+9.51+6.33-4.99=8.57-3.22-0.79-4.44=4.06+9.3-7.62=8.46-0.39-4.68=7.26-5.16=7.27-6.04-0.79=9.55-0.9-2.43-1.25=6.55-2.42+5.65=5.39-5.16+3.25=5.43+5.53-9.03-1.52=6.84+4.95-6+9=4.28+6.39+5.29-7.06=9.17+9.67-6.61-3.56=8.52+4.56-0.29+6.76=8.62-2.07+1.89+9.7=9.23+9.87+7.85+7.3=5.19+2.96=7.72-1.4+1.59-5.38=1.7-0.59+8.59-9.05=2.21-0.12+3.6=2.45+3.45+5.57+8.26=3.75-0.9=6.22-0.54-1.35-1.99=2.73-1.67+4.89=0.48+8.26-6.34=1.18+4.92+0.99+0.97=6.15-4.94=9.4-2.93-2.3+6.43=6.49-1.48+0.5+5.48=2.75+2.69=7.05+4.91+3.56+7.93=9.66+9.19-7.11-4.43=2.46-1.81+2.48=8.59-3.31-3.06=7.38+9.45-8.93=1.9+3.87-5.54=9.77-0.89-7.36=9.83+8.25-7.23+4.83=8.8-2.86-1.87+9.26=3.54+1.44-3.48=9-0.56-2.68-2.98=4.19+9.84-0.44-3.15=1.54+1.86+7.76-5.75=5.42-3.06-1.01+1.12=9.81-5.91=0.44+9.56+6.22=7.87-5.15+0.51=9.4-9.23+1.01+5.74=6.52-2.14-1.61=6.55+3.61-1.12-6.24=8.62-5.16-2.6=1.08+7.2+5.65+9.35=1.58+0.79=8+5.76-8.32-0.86=6.56-3.89+8.61-5.39=6.4-1.19+4.42-7.12=1.1+3.91+3.97=8.29+0.65+2.2-2.44=5.77+7.52+3.49=9.77-1.65-0.85-4.59=9.96-9.74=9.23-4.24-2.82=8.16+2.15+4.6+9.68=5.08+8.16+3.88+9.64=7.42+6.66-5.64=7.03+0.48+8.91-7.96=5.86+8.64+0.35=9.64-2.08+0.16+9.77=2.44+2.46+6.02-2.1=9.82-2.35=9.98-1.42-4.53=5-3.59-1.11=8.62-3.74-4.29=9.84+0.53-3.44=6.38-0.24+8.2=7.91-1.33-1.51=2.96+1.28=9.7-7.6-1.1+5.4=9.82-6.56+3.83+3.7=7.41+8.03-8.19+9.17=9.59+4.58+9.77+0.63=5.37-4.65=6.26+9.94-0.92-0.97=6.32+8.47-0.26=4.39+7.68+4.04+1.52=3.65-1.76-1.04=2.93-0.5+7.81=1.07+6.17-6.6+1.43=3.69+6.92-3.39+1.23=7.43-3.87-3.3=8.66-5.88-1.65=7.47-0.51-2.66-1.99=8.22+7.99-8=7.51-0.52-5.55=1.73+3.17+9.79=5.31+7.59-9.94-2.49=0.86+4.01+6.36=7.6+6.92=9.19-0.03-7.79-0.87=5.77+1.21=8.88-0.53+9.12-1.46=8.92+3.14-3.87+7.62=7.33+7.21-3.78-4.82=5.47-5.04=4.66-0.68+8.67-8.27=4.71+1.05=9.54-4.83=6.12+0.55+4.36-0.14=4.61-2.66+6.29+4.41=6.06-0.24+6.82=8.86-7.67+2.28=6.26-2.15-3.96+0.79=4.09+1.35-0.41=9.55-5.5-0.09+4.59=3.94-0.51+6.1=6.3-1.16+3.52=9.18-7.29-0.96+6.76=7.55-5.37+2.62=8.23-1.59-3.73-1.36=7.95+9.97-6.56-2.62=7.82+0.52-4.38=3.64-3.51+8.08-5.65=5.31+7.53-7.11+0.51=9.48+1.27+1.21-1.65=7.01+4.91=9.15+6.48-0.92=7.52-1.71-3.54+2.71=4.47+9.1-7.58+9.85=0.42+7.45-3.1=6.5+4.25=9.8-2.93-1.15-1.21=9.09-5.34+9.28-5.5=7.58+9.8-6.43-4.42=4.01+9.24-0.94=2+0.22+5.12-4.56=8.72+1.94=5.09+6.17-0.81-0.94=6.13+4.52=6.37-5.78+3.84=0.66+5.57-4.59-0.41=7.76-4.03+4.48+5.91=7.96-1.73+2.21+7.26=8.01+2.47-0.22-5.33=2.93+4.16+3.63+8.95=1.71+8.93-3.29=8.53-6.88+2.71+2.68=4.91-3.51-0.11+2.38=3.4-0.22-0.58+6.52=9.92-8.45=2.97-0.53+7=8.43+9.42-3.81-1.62=0.74+4.42+6.75=2.43+3.92=7.77-3.44+8.68=0.7-0.19+4.01-0.75=9.86+0.73-0.71-4.46=3.74+4.99-7.14+8.05=5.99-0.75-2.65=7.63-3.11=0.63+0.86=5.1+4.35+9.8-3.49=6.39-0.78+4.13+1.76=6.14-2.66+5.93-6.69=9.72+3.79-4.38=9.21-3.21=5.13+1.56+3.32+4.65=0.84+1.61+6.4=8.45-7.04+5.71+5.05=4.32-1.15+7.8=5.28-4.55=6.17+1.14-1.37=6.5-0.22+0.14-5.86=6.35+9.23+8.36-5.67=2.66+9.76=2.35+7.13+7.96=9.7-0.8+3.36-9.33=2.23+1.29+9.77-3.18=8.05-5.37+7.27=3.77+4.28+8.79-5.66=0.71+8.95+7.16-5.2=4.66-2.97+9.06+2.48=8.76+6.73-2.01+4.03=5.86+3.68-4.49+5.67=0.35+1.88+4.95+4.88=7.94+7.7=6.88+7.06+6.28+8.13=8.37-0.52-4.32+5.75=8.26-3.88-0.69-2.73=5.06-0.13+4.36+8.93=8.29-0.76=4.49-0.14-0.19=9.44-4.73+3.85+0.6=4.27+5.8=8.89+9.09+9.98=7.29-3.79-0.09+5.02=8.22+5.76=2.86-0.63-0.76+9.77=8.08+1.47+2.39-2.76=9.73-2.25+3.75=3.68+7.53+2.67+7.8=5.23-2.19=9.11-7.41+6.78-0.81=9.33+8.64=1.3+5.5=5.69-0.32+4.35-3.39=9.76+9.14-7.2=8.18-1.21-5.52-0.94=8.56-0.4-7.82+6.31=3.92+5.79+0.94+4.14=7.19+4.68-0.61+7.48=8.95-0.58-0.3-7.8=5.86+6.49-1.48-9.34=8.56+6.3+2.65=5.32+1.98+3.14-5.09=8.23+3.94+6.39=1.94+7.72+9.52-4.71=7.85-3.44+6.58=9.9-0.86-5.49-0.85=9.71+6.41-8.29+1.78=1.6+8.46-8.13-1.48=9.79+6.76+8.73+9.11=7.44+0.98-7.77+9.54=5.11+5.04=2.82-0.27-1.29=8.66-1.95-2.66-1.9=9.26+4.14+5.29=9.82-3.41-0.56-4.9=5.36-0.91-1.43-2.01=0.06+6.1+6.92+5.44=4.56+0.1+6.17=8.43-5.01+7.48-1.38=9.29+3.71-8.33-4.57=9.91-8.09+6.26-7.09=3.57-0.05+5.61+2.07=6.17+6.54+8.02=5.41+2.88-5.39+4.85=8.15-1.59-2.54=0.68+9.79+3.11=6.65+1.84-3.3=7.65-0.58-4.91=7.35+8.34+9.67+1.55=8.82-2.39-1.51=9.81-2.25-0.26+0.98=9.31-8.66+8.86+7.71=9.27+3=1.56+9.41=5.81-1.98-1.27+4.73=9.95+9.74-6.83-7.6=1.32-0.62+8.57=9.15-8.46+3.07-1.99=8.99+8.06+1.6-8.84=7.92-1.29+1.22=6.37+8.12-3.36+0.36=6.32+3.98=6.72-1.96+1.24-1.45=3.36-1.43-0.46=8.74-6.96=9.81-1.37-1.33-5.22=8.57+9.14+2.55=9.62-5.17+1.4-4.08=7.14+6.49+3.32=3.89-0.1-2.1=9.04-4.99-1.55+5.59=8.24-5.5-1.1=1.04+3.32-1.96+6.49=2.69-2.45+4.28-3.42=9.5+5.19-5.73-0.56=3.57+4.56+4.69+7.67=6.32+6.95-2.96=6.77+1.23+5.34=7.83-5.62+4.71=2.17+4.7-0.13=9.54-4.19-0.16-1.61=9.36+1.75-9.59=4.34-1.5-1.83=3.21+1.43+7.56+6.68=6.79-1.35+2.6=3.54+8.26-2.71=8.78-4.03-2.72-0.88=9.89-1.4+3.55+4.05=8.3+2.21-1.81=9.81-7.09-2.03-0.11=9.77+3.92+2.7-8.57=3.12+3.88+1.49=8.01+3.28-0.49-4.2=2.25+0.75+2.53-5.32=7.75-1.91+4.19+5.45=7.13+6.39+9.05-1.89=7.89+1.83-7.59+8.12=7.45-0.41+5.4=8.4-1.06=2.82+8.66+0.74-3.59=8.57+2.95+7.57+8.03=8.57+3.99+8.39+6.28=2.28+5.52+5.41=3.39-0.33=7.15+7.31-6.29-5.86=5.87+6.6-8.63=4.68-1.32+9.52=2.65-0.22=9.31-8.84+0.31+9.11=2.06+9.82+5.73-7.08=7.12-2.02-0.03-2.13=2.78+0.81=7.52-2.45=3.5+3.43+0.75+7.52=3.5+7.53+8.76-4.23=6.04+7.09-2.34+3.34=5.65+9=6.25-0.71-2.72+4.83=3.6+4.09-6.06+1.11=6.53-6.23+4.07=2.55+9.78+5.88=9.46-0.25-3.41-2.3=9.95-8.02=7.22-5.5=5.55+7.29-7.68-3.19=9.16-0.89-1.39-3.18=3.99-3.33=5.03-0.38-0.72-1.3=9.48+5.01=2.85+2.5+6.31-2.73=9.51-4.94-2.39=8.05+4.39+7.87+5.45=6.84-0.25+3.95-2.49=5.16+9.83+1.54+5.05=2.18+6.74-0.46+8.52=5.66-0.11-2.88-0.85=8.45+7.65=7.95-3.27-2.54-0.12=3.24-1.99-0.91=2.74-1.19+0.49-1.12=4.41-1.5+7.41-2.25=8.38-5.01-0.6+3.34=9.94-0.61-0.66-6.99=7.79-2.97=7.61-5.35=5.07+3.51+3.75+9.53=6.19+5.96-9.04-1.29=1.16-0.27+5.75-1.74=8.02-0.14-5.33=1.92-1.25+0.63+8.75=4.77-0.17=0.68+5.09+7.82-3.09=9.8+7.28-3.5+9.59=8.67-4.19+6.03+1.05=9.58-5.13-3.71=8.76-3.92-1.26=9.62-1.96+1.09=9.88+2.24+7.76=9.27-0.61-8.01+3.79=8.98-3.41+6.15+6.18=3.99-0.42-1.4=2.62+5.48+3.02-1.82=7.33-2.21-3.33+1.34=9.99-3.07-1.21-5.07=3.88+4.47=8.69-1.41+4.25=7.03-5.57+9.82-5.54=6.6+8.03-6.52=3.05-1.56-0.36=6.21-0.53-0.9+1.87=8.91-0.87-0.85-4.62=9.13-2.66-1.07-2.95=9.21-2.44-4.64+8.85=6.42+5.36+3.84-6.67=4.58+9.1-1.23-3.34=4.73-0.32+5.97+4.44=7.9+6.57-0.57+6.33=3.36+8.2+9.19-7.25=8.28-3.92+0.28-2.42=7.84-2.2=8.07-6.56+8.01-6.22=6.52+5.44-5.91-0.04=6.15-2.16+5.99-4.66=4.11+6.69+8.84+7.85=0.66+5.93+9-6.33=8.34-4.27+5.41+2.55=4.45+2.41+5.57+4.58=7.21+6.11=5.61-1.09-1.08-0.32=3.47-0.03+5.59=6.04+4.79+5.57-7.24=8.61-0.33-1.43-0.53=9.3+4.38+7.55+1.8=9.19-3.51+2.47-6.81=5.39-0.44-1.53=8.76-1.27-2.52-3.57=8.41-2.82-4.15=0.08+0.98+2.25+2.7=7.45-4.27+5.01=2.87+3.62+8.66=6.78-1.05-2.56+5.15=6.56+3.04-2.79=7.12+6.12=4.45-3.94+9.79=7.2-1.12-0.79-4.21=0.41+4.53+7.67=8.91-3.81+0.59-3.71=6.15-0.61+5.58-9.02=9.69-5.32=5.42+7.4+0.93-3.41=6.4+3.49+7.78+2.44=9.32-1.13-6.8+7.3=7.38-0.25+0.64+2.12=4.94+6.12+2.79+6.93=5.93+1.83+4.26=9.79-4.11-1.92-0.47=4.33-0.33-2.4=9.89-7.4+9.67=0.36+0.76-0.49+1.2=0.25+3.51=4.52-3.57+2.57+1.97=6.27-2.26-1.46-1.15=2.33-1.67+7.71=9.54-6.59+9.52-4.05=6.92-0.71-4.16+5.36=3.92+9.26=5.13+1.84+8.02-7.06=5.58-0.2+1.49+9.9=6.46-3.77+4.64+4.27=2.21+9.08-3.98+7.93=8.4-6.98+0.63+0.9=9.75-0.1-1.25=7.01-0.31-1.16+4.8=9.88-1.85-0.13-0.93=9.91-2.63-5.7+2.09=7.87-3.97+7.48-3.21=7.32-4.75+0.36+4.99=1.86+4.28-0.49+1.87=2.79+9.66-4.49-5.05=2.41-1.92+2.16=3.55+0.43+2.83=8.52+1.71+8.98=7.61+2.8+7.1=7.12+7.72=9.98-4.32=8.78-3.25+0.89-0.09=5.22+6.7+9.79+9.63=6.41-3.12+4.95-6.03=2.1+4.43+4.36-4.28=8.53+6.86+4.35=2.6-0.74+9.36+7.02=6.64-1.44+3.76+7.6=6.28+8.35=6.14-5.79=3.44-2.76=7.89+4.92+8.77=0.44+9.32+5.48=9.31-2.66-1.22-3.02=8.14-1.34-3.74+8.46=8.57+3.85=7.53-3.89+9.7+7.5=6.4+6.25-2.12+4.51=6.71+6.65-1.37+7.54=9.52-1.57+8.11=4.96+3.04-1.28-1.19=2.73+5+6.24-5.57=9.61-5.62+7.28-9.1=8.6-7.23+9.61-5.79=8.07+7.08-7.61+9.09=1.11+1.4+5.84-2.93=9.15+8.93-2.9-0.87=9.96-5.01-0.65-3.03=5.39+3.24-7.55+7.44=9.81-4.22=8.52-2.45-3.9-0.07=4.99-3.8+9.6+0.51=4.98-0.83+9.06-0.61=4.83+6.89-5.02+9.66=5.53+7.92+8.23=5.53+6.58-7.57-3.72=8.27-2.17=0.15+6.19-0.91-4.75=5.59+3.28-8.3=0.79+2.3-0.27=8.31-1.43-3.48=0.72+2.26+9.41+1.21=4.57-4.25=7.35-1.27-0.87-1.94=7.95-4.83-0.57-1.7=4.45-0.56+0.67-0.21=7.34+1.47-0.56+0.14=0.61+1.46=6.44-2.05=3.41+7-8.33=9.25+5.99-9.62=5.56+4.31=3.79+3.42+8.39-3.65=6.66+9.8=7.31-0.73-3+2.1=1.69+6.76-1.61-1.02=3.59-3.15+3.21=3.02-0.85+7.8-1.78=7.35-5.9=1.69+3.27-0.23-0.5=1.93+2.81-1.16=0.48+5.58+2.98-3.71=9.73-1.97-6.22+7.54=9.04+5.18+9.3-0.48=6.35-3.56-1.63=4.74-1.32+8.91=6.61-2.93+4.35=8.87-7.23+5.5+1.08=8.23-1.34+7.96-6.46=8.39-4.97-3.01+4.5=5.3-3.35+2.33=6.31-0.23-2.42-2.11=3.31+9.9=0.02+7.54-7.02=7.29-1.55=4.91-1.91-0.96-0.52=7.98+3.28-6.93+6.43=8.62+3.75+8.9-9.93=3.89+6.62-5.92+6.39=4.53-2.2-1.55=6.3+8.92-4.93+9.06=9.36-8.32+0.41+0.53=7.38+4.09+7.72=5.92+8.84-6.9-7.63=7.33-0.52=5.43+6.53+5.49=6.73+3.64+1.89+9.22=8.08-5.04+1.93=6.62+4.04+3.13=3.68+9.28-5.53+5.71=7.62+0.67+1-6.83=8.2-3.07+4.3=4.67-3.12+0.62+1.76=8.4-0.87-0.1+4.98=5.3-2.31-1.71+3.23=9.67-7.77+5.14-6.57=1.51+5.75+8.16=5.06+7.39-2.13-3.41=4.9+7.36-5.39+0.85=6.84-1.44-0.14=8.07-6.74-0.12=8.54+0.4-7.45=8.58+3.56+4.17+0.51=9.17+7.53-3.76-7.86=3.79+3.08-3.33-1=3.72+0.34+9.76=7.37-1.56+9.2=5.88-1.19=3.36+4.85-1.33=7.61+7.58-0.12-9.22=6.4+8.05=4.94-0.66-1.14+4.95=6.37-0.14-1.17+4.82=9.92-6+7.59+7.32=7.19+1.99+2.57-6.33=2.35+0.32+2.17+0.28=0.16+9.07+4.95=5.59-0.76-1.74=6.24-0.91=8.1+6.01-1.08+1.98=9.56+1.26+5.88+1.08=6.42-0.72+9.41-9.58=7.07+0.88+0.85-4.09=8.19-1.82-1.26=2.34+7.07+4.64-3.47=7.72-1.12-4.65+3.15=3.01+7.21=7.73-0.1-0.91+8.34=9.99-4.65-0.89+9.91=5.19+2.94=8.8+9.84=7.76-6.53+6.84-7.45=9.19-7.48+1.4=7.26+4.32-6.37-2.54=9.07+7.83+5.5-5.31=8.95-0.5-1.91=8.39+4.81+9.59=9.63-1.19+1.35=6.09-0.29=5.02-1.07-3.66=2.72+2.11=4.36+3.47+0.71+8.69=1.42+6.1+6.86+1.37=8.01-1.22-0.92-4.74=5.31-3.36+8.89+8.73=1.43+9.52-0.72+4.76=6.53-4.03-1.6-0.55=5.59-0.65+0.68=7.77-7.41+2.44=8.62+1.25+6.59+0.97=6.72-0.66-5.19=6.32+8.07+9.31+1.89=8.86-7.81+3.95=9.5+7.81-3.42=7.17-3+3.16+4.05=9.55-4.36-0.69-3.74=4.55+9.96-8.43+4.79=9.64-3.06-0.17-5.58=9.48-0.16-0.24-0.45=7.23+9.5+1.19-0.13=4.45+3.93-3.5=6.35+5.79-1.97-2.15=4.74-3.57+8.7=0.47+5.67+0.22+6.22=8.1+9.81=6.27-0.5-3.64+4.65=6.41-5.44-0.28=5.05-2.14-1.98=7.27-4.22=9.04-6.25-0.69=7.98+6.27-1.62-0.72=8.57+0.44+6.25+2.74=8.37-1.44+5.98-8.18=9.02-6.75=7.13-1.89+0.1-3.84=7.18+3.58-8.82+7.03=9.77-1.91=7.5-7.05+4.05=4.47+5.73=7.33-3.48-0.94=2.06+3.07=4.48+6.38-3.49-4.92=8.99-3.68=2.58-1.05+3.75+6.71=6.99+1.16+6.49=4.22+8.86-8.07+9.6=4.22-2.42+8.43+3.62=8.57-0.45+9.19-4.74=3.36+9.22-7.75+5.61=8.08-0.77+6.02=9.95-3.43-0.48+8.69=1.97+9.12-4.82=4.34+0.8=8.17+0.74-5.83+8.33=8.62-1.98-6.26+0.42=6.89+0.16+7.95+7.53=4.95+4.56-7.54=2.23+1.33=0.17+9.53-0.35+6.23=4.4-1.71+5.02-1.13=6.71-2.86+6.33=0.74+7.87-3.45=9.28-6.3+5.79-2.69=3.35+0.16+4.01+0.29=7.43-4.91+9.36+5.32=4.79+9.76-2.37-1.88=1.45+5.98+6.98=7.16+2.1-0.43-6.5=4.53+2.37+1.66-5.84=7.16-5.15+1.85=8.01-1.55-1.17=5.64-4.53+8.48+4.22=7.25-2.7+7.08+2.99=3.89-1.36-1.54+3.78=7.83+8.6-8.93-5.11=5.48+3.69=7.28+9.92-6.31-1.58=7.36-1.06-1.85=3.87+5.77+1.85+0.92=8.17-0.5+1.67+6.28=7.25+2.78-4.3=9.37+3.94-7.12+3.08=6.52-4.48+3.98-3.11=3.81+8.18-6.62-2.2=7.38+1.93-2.49-0.64=7.26+0.76-1.08=4.84+7.91+8.04=9.87-2.25+6.44=9.05+3.41-6.63=6.88+2.55+5.39-3.68=3.28-1.1=4.36-2.97=5.43+0.66=6.91+9.12-3.9=8.1+3.83-9.42+2.4=9.6-1.89-0.11-7.18=5.68+5.1+3.43=8.9+6.62+2.28=9.56+9.26+9.91-6.79=6.06-4.44-1.41+6.45=3.85+4.16=5.47-3.49-1.15+8.44=4.13-2.97=0.48+8.6-7.99=6.81-2.29-0.36+3.11=9-5.26-1-0.7=5.84+3.84-7.42+4.58=8.83-3.99+6.49+4.1=7.11+2.75-1.65+6.99=9.85+1.26-2.1=7.82-1.01=0.64+1.56+0.27-1.07=9.03+2.28-7.7=0.22+7.73-1.64=4.21+5.72-2.16+7.58=0.39+7.19+3.56-0.14=3.16+5.96-5.47+1.75=5.7+3.78-3.62-0.97=0.31+3.69+6.97+2.32=6.82+5.97-1.53=9.01+6.96+6.89=8.17+4.7+5.36+3.01=6.34+9.09+4.61=9.82-1.45+6.59+7.42=8.69-4.94-1.94=參考答案2.47+2.4+0.89+1.32=7.080.27+1.1+8.41+4.3=14.088.74+0.45+2.03=11.229.33+2.54+9.48=21.356.68+7.11+7.71-3.29=18.218.2-3.43+4.19+3.24=12.25.62+1.62-6.86=0.389.68-3.33-1.69+6.95=11.619.29+5.72-0.72-4.32=9.978.71-0.13-2.58-1.92=4.083.51-0.89+4.17+8.41=15.26.25-0.9+9.26+3.56=18.179.33+0.71=10.042.81+7.14-2.75-2.69=4.511.39+2.2+8.21+4.11=15.916.81-0.62-5.94-0.15=0.13.66+8.79+1.55=149.05-7.7+7.71+1.53=10.599.52-8.82=0.79.91-2.35-0.1+0.96=8.428.34-0.73=7.616.86-2.9-1.16+3.35=6.157.8-4.01+0.72-4.24=0.270.42+4.94+8.1-8.74=4.728.63-3.49-1.1+0.2=4.244.48+6.03+4.38-3.18=11.714.61-2.57=2.048.35-0.28+2.68-3.37=7.389.18+5.27-5.88-3.29=5.289.39-4.46+1.87-0.06=6.748.23-1.42-2.82-0.38=3.619.36-2.86-2.97+2.68=6.217.77-5.22-1.75+0.57=1.377.99+9.97-9.23-0.19=8.546.33-3.29-0.94+6.41=8.517.32+0.13+0.63=8.083.11-2.29+5.89-2.41=4.34.29-3.65+5.34+6.36=12.349.13+8.77-5.4=12.56.82+5.34=12.160.36+8.09-1.33+6.21=13.332.24+9.91+1.64=13.791.46+6.61+2.12=10.193.32+7.84-9.11=2.053.53+3.44+6.6+9.26=22.838.76-7.96=0.87.81+8.28+3.73=19.825.29-0.92-1.86+1.44=3.956.71+9.24-8.32+7.08=14.717.78+3.3-8.06=3.028.53-6.46-0.28=1.799.76-9.08=0.686.88-3.33+5.52+1.57=10.643.39+2.74-3.2=2.935.46+0.7+6.46+8.63=21.251.64+9.51+6.33-4.99=12.498.57-3.22-0.79-4.44=0.124.06+9.3-7.62=5.748.46-0.39-4.68=3.397.26-5.16=2.17.27-6.04-0.79=0.449.55-0.9-2.43-1.25=4.976.55-2.42+5.65=9.785.39-5.16+3.25=3.485.43+5.53-9.03-1.52=0.416.84+4.95-6+9=14.794.28+6.39+5.29-7.06=8.99.17+9.67-6.61-3.56=8.678.52+4.56-0.29+6.76=19.558.62-2.07+1.89+9.7=18.149.23+9.87+7.85+7.3=34.255.19+2.96=8.157.72-1.4+1.59-5.38=2.531.7-0.59+8.59-9.05=0.652.21-0.12+3.6=5.692.45+3.45+5.57+8.26=19.733.75-0.9=2.856.22-0.54-1.35-1.99=2.342.73-1.67+4.89=5.950.48+8.26-6.34=2.41.18+4.92+0.99+0.97=8.066.15-4.94=1.219.4-2.93-2.3+6.43=10.66.49-1.48+0.5+5.48=10.992.75+2.69=5.447.05+4.91+3.56+7.93=23.459.66+9.19-7.11-4.43=7.312.46-1.81+2.48=3.138.59-3.31-3.06=2.227.38+9.45-8.93=7.91.9+3.87-5.54=0.239.77-0.89-7.36=1.529.83+8.25-7.23+4.83=15.688.8-2.86-1.87+9.26=13.333.54+1.44-3.48=1.59-0.56-2.68-2.98=2.784.19+9.84-0.44-3.15=10.441.54+1.86+7.76-5.75=5.415.42-3.06-1.01+1.12=2.479.81-5.91=3.90.44+9.56+6.22=16.227.87-5.15+0.51=3.239.4-9.23+1.01+5.74=6.926.52-2.14-1.61=2.776.55+3.61-1.12-6.24=2.88.62-5.16-2.6=0.861.08+7.2+5.65+9.35=23.281.58+0.79=2.378+5.76-8.32-0.86=4.586.56-3.89+8.61-5.39=5.896.4-1.19+4.42-7.12=2.511.1+3.91+3.97=8.988.29+0.65+2.2-2.44=8.75.77+7.52+3.49=16.789.77-1.65-0.85-4.59=2.689.96-9.74=0.229.23-4.24-2.82=2.178.16+2.15+4.6+9.68=24.595.08+8.16+3.88+9.64=26.767.42+6.66-5.64=8.447.03+0.48+8.91-7.96=8.465.86+8.64+0.35=14.859.64-2.08+0.16+9.77=17.492.44+2.46+6.02-2.1=8.829.82-2.35=7.479.98-1.42-4.53=4.035-3.59-1.11=0.38.62-3.74-4.29=0.599.84+0.53-3.44=6.936.38-0.24+8.2=14.347.91-1.33-1.51=5.072.96+1.28=4.249.7-7.6-1.1+5.4=6.49.82-6.56+3.83+3.7=10.797.41+8.03-8.19+9.17=16.429.59+4.58+9.77+0.63=24.575.37-4.65=0.726.26+9.94-0.92-0.97=14.316.32+8.47-0.26=14.534.39+7.68+4.04+1.52=17.633.65-1.76-1.04=0.852.93-0.5+7.81=10.241.07+6.17-6.6+1.43=2.073.69+6.92-3.39+1.23=8.457.43-3.87-3.3=0.268.66-5.88-1.65=1.137.47-0.51-2.66-1.99=2.318.22+7.99-8=8.217.51-0.52-5.55=1.441.73+3.17+9.79=14.695.31+7.59-9.94-2.49=0.470.86+4.01+6.36=11.237.6+6.92=14.529.19-0.03-7.79-0.87=0.55.77+1.21=6.988.88-0.53+9.12-1.46=16.018.92+3.14-3.87+7.62=15.817.33+7.21-3.78-4.82=5.945.47-5.04=0.434.66-0.68+8.67-8.27=4.384.71+1.05=5.769.54-4.83=4.716.12+0.55+4.36-0.14=10.894.61-2.66+6.29+4.41=12.656.06-0.24+6.82=12.648.86-7.67+2.28=3.476.26-2.15-3.96+0.79=0.944.09+1.35-0.41=5.039.55-5.5-0.09+4.59=8.553.94-0.51+6.1=9.536.3-1.16+3.52=8.669.18-7.29-0.96+6.76=7.697.55-5.37+2.62=4.88.23-1.59-3.73-1.36=1.557.95+9.97-6.56-2.62=8.747.82+0.52-4.38=3.963.64-3.51+8.08-5.65=2.565.31+7.53-7.11+0.51=6.249.48+1.27+1.21-1.65=10.317.01+4.91=11.929.15+6.48-0.92=14.717.52-1.71-3.54+2.71=4.984.47+9.1-7.58+9.85=15.840.42+7.45-3.1=4.776.5+4.25=10.759.8-2.93-1.15-1.21=4.519.09-5.34+9.28-5.5=7.537.58+9.8-6.43-4.42=6.534.01+9.24-0.94=12.312+0.22+5.12-4.56=2.788.72+1.94=10.665.09+6.17-0.81-0.94=9.516.13+4.52=10.656.37-5.78+3.84=4.430.66+5.57-4.59-0.41=1.237.76-4.03+4.48+5.91=14.127.96-1.73+2.21+7.26=15.78.01+2.47-0.22-5.33=4.932.93+4.16+3.63+8.95=19.671.71+8.93-3.29=7.358.53-6.88+2.71+2.68=7.044.91-3.51-0.11+2.38=3.673.4-0.22-0.58+6.52=9.129.92-8.45=1.472.97-0.53+7=9.448.43+9.42-3.81-1.62=12.420.74+4.42+6.75=11.912.43+3.92=6.357.77-3.44+8.68=13.010.7-0.19+4.01-0.75=3.779.86+0.73-0.71-4.46=5.423.74+4.99-7.14+8.05=9.645.99-0.75-2.65=2.597.63-3.11=4.520.63+0.86=1.495.1+4.35+9.8-3.49=15.766.39-0.78+4.13+1.76=11.56.14-2.66+5.93-6.69=2.729.72+3.79-4.38=9.139.21-3.21=65.13+1.56+3.32+4.65=14.660.84+1.61+6.4=8.858.45-7.04+5.71+5.05=12.174.32-1.15+7.8=10.975.28-4.55=0.736.17+1.14-1.37=5.946.5-0.22+0.14-5.86=0.566.35+9.23+8.36-5.67=18.272.66+9.76=12.422.35+7.13+7.96=17.449.7-0.8+3.36-9.33=2.932.23+1.29+9.77-3.18=10.118.05-5.37+7.27=9.953.77+4.28+8.79-5.66=11.180.71+8.95+7.16-5.2=11.624.66-2.97+9.06+2.48=13.238.76+6.73-2.01+4.03=17.515.86+3.68-4.49+5.67=10.720.35+1.88+4.95+4.88=12.067.94+7.7=15.646.88+7.06+6.28+8.13=28.358.37-0.52-4.32+5.75=9.288.26-3.88-0.69-2.73=0.965.06-0.13+4.36+8.93=18.228.29-0.76=7.534.49-0.14-0.19=4.169.44-4.73+3.85+0.6=9.164.27+5.8=10.078.89+9.09+9.98=27.967.29-3.79-0.09+5.02=8.438.22+5.76=13.982.86-0.63-0.76+9.77=11.248.08+1.47+2.39-2.76=9.189.73-2.25+3.75=11.233.68+7.53+2.67+7.8=21.685.23-2.19=3.049.11-7.41+6.78-0.81=7.679.33+8.64=17.971.3+5.5=6.85.69-0.32+4.35-3.39=6.339.76+9.14-7.2=11.78.18-1.21-5.52-0.94=0.518.56-0.4-7.82+6.31=6.653.92+5.79+0.94+4.14=14.797.19+4.68-0.61+7.48=18.748.95-0.58-0.3-7.8=0.275.86+6.49-1.48-9.34=1.538.56+6.3+2.65=17.515.32+1.98+3.14-5.09=5.358.23+3.94+6.39=18.561.94+7.72+9.52-4.71=14.477.85-3.44+6.58=10.999.9-0.86-5.49-0.85=2.79.71+6.41-8.29+1.78=9.611.6+8.46-8.13-1.48=0.459.79+6.76+8.73+9.11=34.397.44+0.98-7.77+9.54=10.195.11+5.04=10.152.82-0.27-1.29=1.268.66-1.95-2.66-1.9=2.159.26+4.14+5.29=18.699.82-3.41-0.56-4.9=0.955.36-0.91-1.43-2.01=1.010.06+6.1+6.92+5.44=18.524.56+0.1+6.17=10.838.43-5.01+7.48-1.38=9.529.29+3.71-8.33-4.57=0.19.91-8.09+6.26-7.09=0.993.57-0.05+5.61+2.07=11.26.17+6.54+8.02=20.735.41+2.88-5.39+4.85=7.758.15-1.59-2.54=4.020.68+9.79+3.11=13.586.65+1.84-3.3=5.197.65-0.58-4.91=2.167.35+8.34+9.67+1.55=26.918.82-2.39-1.51=4.929.81-2.25-0.26+0.98=8.289.31-8.66+8.86+7.71=17.229.27+3=12.271.56+9.41=10.975.81-1.98-1.27+4.73=7.299.95+9.74-6.83-7.6=5.261.32-0.62+8.57=9.279.15-8.46+3.07-1.99=1.778.99+8.06+1.6-8.84=9.817.92-1.29+1.22=7.856.37+8.12-3.36+0.36=11.496.32+3.98=10.36.72-1.96+1.24-1.45=4.553.36-1.43-0.46=1.478.74-6.96=1.789.81-1.37-1.33-5.22=1.898.57+9.14+2.55=20.269.62-5.17+1.4-4.08=1.777.14+6.49+3.32=16.953.89-0.1-2.1=1.699.04-4.99-1.55+5.59=8.098.24-5.5-1.1=1.641.04+3.32-1.96+6.49=8.892.69-2.45+4.28-3.42=1.19.5+5.19-5.73-0.56=8.43.57+4.56+4.69+7.67=20.496.32+6.95-2.96=10.316.77+1.23+5.34=13.347.83-5.62+4.71=6.922.17+4.7-0.13=6.749.54-4.19-0.16-1.61=3.589.36+1.75-9.59=1.524.34-1.5-1.83=1.013.21+1.43+7.56+6.68=18.886.79-1.35+2.6=8.043.54+8.26-2.71=9.098.78-4.03-2.72-0.88=1.159.89-1.4+3.55+4.05=16.098.3+2.21-1.81=8.79.81-7.09-2.03-0.11=0.589.77+3.92+2.7-8.57=7.823.12+3.88+1.49=8.498.01+3.28-0.49-4.2=6.62.25+0.75+2.53-5.32=0.217.75-1.91+4.19+5.45=15.487.13+6.39+9.05-1.89=20.687.89+1.83-7.59+8.12=10.257.45-0.41+5.4=12.448.4-1.06=7.342.82+8.66+0.74-3.59=8.638.57+2.95+7.57+8.03=27.128.57+3.99+8.39+6.28=27.232.28+5.52+5.41=13.213.39-0.33=3.067.15+7.31-6.29-5.86=2.315.87+6.6-8.63=3.844.68-1.32+9.52=12.882.65-0.22=2.439.31-8.84+0.31+9.11=9.892.06+9.82+5.73-7.08=10.537.12-2.02-0.03-2.13=2.942.78+0.81=3.597.52-2.45=5.073.5+3.43+0.75+7.52=15.23.5+7.53+8.76-4.23=15.566.04+7.09-2.34+3.34=14.135.65+9=14.656.25-0.71-2.72+4.83=7.653.6+4.09-6.06+1.11=2.746.53-6.23+4.07=4.372.55+9.78+5.88=18.219.46-0.25-3.41-2.3=3.59.95-8.02=1.937.22-5.5=1.725.55+7.29-7.68-3.19=1.979.16-0.89-1.39-3.18=3.73.99-3.33=0.665.03-0.38-0.72-1.3=2.639.48+5.01=14.492.85+2.5+6.31-2.73=8.939.51-4.94-2.39=2.188.05+4.39+7.87+5.45=25.766.84-0.25+3.95-2.49=8.055.16+9.83+1.54+5.05=21.582.18+6.74-0.46+8.52=16.985.66-0.11-2.88-0.85=1.828.45+7.65=16.17.95-3.27-2.54-0.12=2.023.24-1.99-0.91=0.342.74-1.19+0.49-1.12=0.924.41-1.5+7.41-2.25=8.078.38-5.01-0.6+3.34=6.119.94-0.61-0.66-6.99=1.687.79-2.97=4.827.61-5.35=2.265.07+3.51+3.75+9.53=21.866.19+5.96-9.04-1.29=1.821.16-0.27+5.75-1.74=4.98.02-0.14-5.33=2.551.92-1.25+0.63+8.75=10.054.77-0.17=4.60.68+5.09+7.82-3.09=10.59.8+7.28-3.5+9.59=23.178.67-4.19+6.03+1.05=11.569.58-5.13-3.71=0.748.76-3.92-1.26=3.589.62-1.96+1.09=8.759.88+2.24+7.76=19.889.27-0.61-8.01+3.79=4.448.98-3.41+6.15+6.18=17.93.99-0.42-1.4=2.172.62+5.48+3.02-1.82=9.37.33-2.21-3.33+1.34=3.139.99-3.07-1.21-5.07=0.643.88+4.47=8.358.69-1.41+4.25=11.537.03-5.57+9.82-5.54=5.746.6+8.03-6.52=8.113.05-1.56-0.36=1.136.21-0.53-0.9+1.87=6.658.91-0.87-0.85-4.62=2.579.13-2.66-1.07-2.95=2.459.21-2.44-4.64+8.85=10.986.42+5.36+3.84-6.67=8.954.58+9.1-1.23-3.34=9.114.73-0.32+5.97+4.44=14.827.9+6.57-0.57+6.33=20.233.36+8.2+9.19-7.25=13.58.28-3.92+0.28-2.42=2.227.84-2.2=5.648.07-6.56+8.01-6.22=3.36.52+5.44-5.91-0.04=6.016.15-2.16+5.99-4.66=5.324.11+6.69+8.84+7.85=27.490.66+5.93+9-6.33=9.268.34-4.27+5.41+2.55=12.034.45+2.41+5.57+4.58=17.017.21+6.11=13.325.61-1.09-1.08-0.32=3.123.47-0.03+5.59=9.036.04+4.79+5.57-7.24=9.168.61-0.33-1.43-0.53=6.329.3+4.38+7.55+1.8=23.039.19-3.51+2.47-6.81=1.345.39-0.44-1.53=3.428.76-1.27-2.52-3.57=1.48.41-2.82-4.15=1.440.08+0.98+2.25+2.7=6.017.45-4.27+5.01=8.192.87+3.62+8.66=15.156.78-1.05-2.56+5.15=8.326.56+3.04-2.79=6.817.12+6.12=13.244.45-3.94+9.79=10.37.2-1.12-0.79-4.21=1.080.41+4.53+7.67=12.618.91-3.81+0.59-3.71=1.986.15-0.61+5.58-9.02=2.19.69-5.32=4.375.42+7.4+0.93-3.41=10.346.4+3.49+7.78+2.44=20.119.32-1.13-6.8+7.3=8.697.38-0.25+0.64+2.12=9.894.94+6.12+2.79+6.93=20.785.93+1.83+4.26=12.029.79-4.11-1.92-0.47=3.294.33-0.33-2.4=1.69.89-7.4+9.67=12.160.36+0.76-0.49+1.2=1.830.25+3.51=3.764.52-3.57+2.57+1.97=5.496.27-2.26-1.46-1.15=1.42.33-1.67+7.71=8.379.54-6.59+9.52-4.05=8.426.92-0.71-4.16+5.36=7.413.92+9.26=13.185.13+1.84+8.02-7.06=7.935.58-0.2+1.49+9.9=16.776.46-3.77+4.64+4.27=11.62.21+9.08-3.98+7.93=15.248.4-6.98+0.63+0.9=2.959.75-0.1-1.25=8.47.01-0.31-1.16+4.8=10.349.88-1.85-0.13-0.93=6.979.91-2.63-5.7+2.09=3.677.87-3.97+7.48-3.21=8.177.32-4.75+0.36+4.99=7.921.86+4.28-0.49+1.87=7.522.79+9.66-4.49-5.05=2.912.41-1.92+2.16=2.653.55+0.43+2.83=6.818.52+1.71+8.98=19.217.61+2.8+7.1=17.517.12+7.72=14.849.98-4.32=5.668.78-3.25+0.89-0.09=6.335.22+6.7+9.79+9.63=31.346.41-3.12+4.95-6.03=2.212.1+4.43+4.36-4.28=6.618.53+6.86+4.35=19.742.6-0.74+9.36+7.02=18.246.64-1.44+3.76+7.6=16.566.28+8.35=14.636.14-5.79=0.353.44-2.76=0.687.89+4.92+8.77=21.580.44+9.32+5.48=15.249.31-2.66-1.22-3.02=2.418.14-1.34-3.74+8.46=11.528.57+3.85=12.427.53-3.89+9.7+7.5=20.846.4+6.25-2.12+4.51=15.046.71+6.65-1.37+7.54=19.539.52-1.57+8.11=16.064.96+3.04-1.28-1.19=5.532.73+5+6.24-5.57=8.49.61-5.62+7.28-9.1=2.178.6-7.23+9.61-5.79=5.198.07+7.08-7.61+9.09=16.631.11+1.4+5.84-2.93=5.429.15+8.93-2.9-0.87=14.319.96-5.01-0.65-3.03=1.275.39+3.24-7.55+7.44=8.529.81-4.22=5.598.52-2.45-3.9-0.07=2.14.99-3.8+9.6+0.51=11.34.98-0.83+9.06-0.61=12.64.83+6.89-5.02+9.66=16.365.53+7.92+8.23=21.685.53+6.58-7.57-3.72=0.828.27-2.17=6.10.15+6.19-0.91-4.75=0.685.59+3.28-8.3=0.570.79+2.3-0.27=2.828.31-1.43-3.48=3.40.72+2.26+9.41+1.21=13.64.57-4.25=0.327.35-1.27-0.87-1.94=3.277.95-4.83-0.57-1.7=0.854.45-0.56+0.67-0.21=4.357.34+1.47-0.56+0.14=8.390.61+1.46=2.076.44-2.05=4.393.41+7-8.33=2.089.25+5.99-9.62=5.625.56+4.31=9.873.79+3.42+8.39-3.65=11.956.66+9.8=16.467.31-0.73-3+2.1=5.681.69+6.76-1.61-1.02=5.823.59-3.15+3.21=3.653.02-0.85+7.8-1.78=8.197.35-5.9=1.451.69+3.27-0.23-0.5=4.231.93+2.81-1.16=3.580.48+5.58+2.98-3.71=5.339.73-1.97-6.22+7.54=9.089.04+5.18+9.3-0.48=23.046.35-3.56-1.63=1.164.74-1.32+8.91=12.336.61-2.93+4.35=8.038.87-7.23+5.5+1.08=8.228.23-1.34+7.96-6.46=8.398.39-4.97-3.01+4.5=4.915.3-3.35+2.33=4.286.31-0.23-2.42-2.11=1.553.31+9.9=13.210.02+7.54-7.02=0.547.29-1.55=5.744.91-1.91-0.96-0.52=1.527.98+3.28-6.93+6.43=10.768.62+3.75+8.9-9.93=11.343.89+6.62-5.92+6.39=10.984.53-2.2-1.55=0.786.3+8.92-4.93+9.06=19.359.36-8.32+0.41+0.53=1.987.38+4.09+7.72=19.195.92+8.84-6.9-7.63=0.237.33-0.52=6.815.43+6.53+5.49=17.456.73+3.64+1.89+9.22=21.488.08-5.04+1.93=4.976.62+4.04+3.13=13.793.68+9.28-5.53+5.71=13.147.62+0.67+1-6.83=2.468.2-3.07+4.3=9.434.67-3.12+0.62+1.76=3.938.4-0.87-0.1+4.98=12.415.3-2.31-1.71+3.23=4.519.67-7.77+5.14-6.57=0.471.51+5.75+8.16=15.425.06+7.39-2.13-3.41=6.914.9+7.36-5.39+0.85=7.726.84-1.44-0.14=5.268.07-6.74-0.12=1.218.54+0.4-7.45=1.498.58+3.56+4.17+0.51=16.829.17+7.53-3.76-7.86=5.083.79+3.08-3.33-1=2.543.72+0.34+9.76=13.827.37-1.56+9.2=15.015.88-1.19=4.693.36+4.85-1.33=6.887.61+7.58-0.12-9.22=5.856.4+8.05=14.454.94-0.66-1.14+4.95=8.096.37-0.14-1.17+4.82=9.889.92-6+7.59+7.32=18.837.19+1.99+2.57-6.33=5.422.35+0.32+2.17+0.28=5.120.16+9.07+4.95=14.185.59-0.76-1.74=3.096.24-0.91=5.338.1+6.01-1.08+1.98=15.019.56+1.26+5.88+1.08=17.786.42-0.72+9.41-9.58=5.537.07+0.88+0.85-4.09=4.718.19-1.82-1.26=5.112.34+7.07+4.64-3.47=10.587.72-1.12-4.65+3.15=5.13.01+7.21=10.227.73-0.1-0.91+8.34=15.