小数加减法简便计算强烈推荐148.docx
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小数加减法简便计算强烈推荐148
5.3+0.74+4.7+0.26
106.1-7.9-6.1
6.7+0.58+93.3+9.42
52.8-0.05-9.95
0.42+0.24+0.58+0.76
2.38+0.15-0.38
5+9.3+995+90.7
6.96+2.89+3.04
0.45+3.7+0.55+26.3
(0.15+0.24)+(0.85+9.76)
120.21-(28+0.21)
8.1+(0.59+91.9)+199.41
9.62-0.02-0.98
0.81+16+(4.19+84)
500.08+8-0.08
(0.06+0.82)+(19.94+0.18)
3.59+(20.1+6.41)
9.9+0.084+10.1+0.916
5.9+0.6+4.1+0.4
102.5-4.7-2.5
1.9+0.11+98.1+9.89
31.9-0.76-9.24
0.29+0.89+0.71+0.11
2.79+0.24-0.79
5.9+4.9+994.1+95.1
1.57+0.62+8.43
0.8+7.2+0.2+22.8
(0.37+0.79)+(0.63+9.21)
120.08-(33+0.08)
6.8+(0.93+93.2)+199.07
1.92-0.55-0.45
0.58+22+(4.42+78)
500.05+6-0.05
(0.89+0.63)+(19.11+0.37)
6.04+(19+3.96)
0.1+0.049+19.9+0.951
5.7+0.7+4.3+0.3
102.7-7.6-2.7
6.6+0.76+93.4+9.24
88.1-0.83-9.17
0.48+0.95+0.52+0.05
2.27+0.73-0.27
6.7+1.6+993.3+98.4
2.13+0.08+7.87
0.21+7.7+0.79+22.3
(0.46+0.99)+(0.54+9.01)
120.73-(99+0.73)
8.5+(0.16+91.5)+199.84
8.2-0.34-0.66
0.04+88+(4.96+12)
500.66+8.4-0.66
(0.7+0.18)+(19.3+0.82)
9.29+(4.7+0.71)
5.8+0.044+14.2+0.956
9.4+0.8+0.6+0.2
102.9-4.1-2.9
7.3+0.76+92.7+9.24
34.4-0.07-9.93
0.75+0.3+0.25+0.7
2.36+0.76-0.36
1.9+2.5+998.1+97.5
0.19+1.46+9.81
0.5+8.4+0.5+21.6
(0.83+0.06)+(0.17+9.94)
120.43-(93+0.43)
1.5+(0.59+98.5)+199.41
5.36-0.12-0.88
0.68+91+(4.32+9)
500.65+7-0.65
(0.27+0.16)+(19.73+0.84)
1.78+(16.5+8.22)
2.6+0.069+17.4+0.931
0.8+0.87+9.2+0.13
105.8-0.2-5.8
2.4+0.91+97.6+9.09
29.6-0.19-9.81
0.67+0.84+0.33+0.16
2.33+0.83-0.33
5+3.2+995+96.8
1.19+0.49+8.81
0.14+7.3+0.86+22.7
(0.11+0.63)+(0.89+9.37)
120.57-(97+0.57)
0.8+(0.98+99.2)+199.02
6.38-0.35-0.65
0.78+99+(4.22+1)
500.9+2.6-0.9
(0.18+0.7)+(19.82+0.3)
6.16+(15.2+3.84)
8.7+0.023+11.3+0.977
9.2+0.82+0.8+0.18
100.1-1.6-0.1
5+0.39+95+9.61
80.6-0.01-9.99
0.52+0.15+0.48+0.85
2.14+0.97-0.14
9+0.5+991+99.5
9.46+2.74+0.54
0.02+3.7+0.98+26.3
(0.51+0.7)+(0.49+9.3)
120.93-(34+0.93)
7.1+(0.77+92.9)+199.23
8.1-0.7-0.3
0.07+28+(4.93+72)
500.3+2.4-0.3
(0.04+0.46)+(19.96+0.54)
3.8+(16+6.2)
8.1+0.036+11.9+0.964
1.5+0.62+8.5+0.38
104.6-7.2-4.6
9.9+0.72+90.1+9.28
81.8-0.71-9.29
0.12+0.32+0.88+0.68
2.88+0.23-0.88
7.9+1.3+992.1+98.7
7.24+1.65+2.76
0.59+8.3+0.41+21.7
(0.4+0.46)+(0.6+9.54)
120.44-(5+0.44)
7.2+(0.67+92.8)+199.33
1.75-0.56-0.44
0.72+45+(4.28+55)
500.84+7.1-0.84
(0.53+0.49)+(19.47+0.51)
4.65+(8.4+5.35)
6.7+0.065+13.3+0.935
4.4+0.58+5.6+0.42
101.4-9.8-1.4
2.5+0.21+97.5+9.79
96.8-0.72-9.28
0.55+0.43+0.45+0.57
2.65+0.02-0.65
5.4+2+994.6+98
6.36+1.81+3.64
0.85+5.6+0.15+24.4
(0.41+0.34)+(0.59+9.66)
120.62-(71+0.62)
2.9+(0.36+97.1)+199.64
8.18-0.59-0.41
0.73+82+(4.27+18)
500.45+7.4-0.45
(0.85+0.91)+(19.15+0.09)
7.19+(27+2.81)
9.5+0.073+10.5+0.927
9.3+0.51+0.7+0.49
103.8-8.3-3.8
6.5+0.85+93.5+9.15
66.2-0.88-9.12
0.78+0.31+0.22+0.69
2.46+0.86-0.46