四年级小数简便运算60道,不要乘除法 要是有,我就加分

如题所述

第1个回答  2022-09-02
4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24
3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6 36.54-1.76-4.54
2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98
0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5+4.9-6.5
3.07-0.38-1.62 1.29+3.7+2.71+6.3 8-2.45-1.55
3.25+1.79-0.59+1.75 23.4-0.8-13.4-7.2 12.7-(3.7+0.84)
14-7.32-2.68 2.64+8.67+7.36+11.33
132-43.7-56.3 7.3+2.7-7.3+2.7 6.3+4.82+3.7-0.82
132-43.7-56.3 4.02+5.4+0.98 5.17-1.8-3.2 13.75-(3.75+6.48)
3.68+7.56-2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2
3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47
5.27+2.86-0.66+1.63 13.35-4.68+2.65 47.8-7.45+8.8
0.398+0.36+3.64 15.75+3.59-0.59+14.25 42.5-(6.07+1.13)
73.8-1.64-13.8-5.36 66.86-8.66-1.34
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