小数加减法(25道小数加法算式)
1.3+4.5 5.7+5.9 6.9+4.7 1.3+2.3 4.3+4.5 5.7+5.8 1.2+2.3 4.1+4.2 5.3+7.3 3.7+3.5 1.9+4.9 9.4+2.4 4.7+7.8 7.8+8.7 3.7+7.8 4.9+4.1 6.5+6.9 8.7+1.9 8.7+1.8 8.7+2.8 8.7+3.8 9.6+4.6 9.6+4.5 9.7+4.8 5.9+4.9...
1.3+4.5 5.7+5.9 6.9+4.7 1.3+2.3 4.3+4.5 5.7+5.8 1.2+2.3 4.1+4.2 5.3+7.3 3.7+3.5 1.9+4.9 9.4+2.4 4.7+7.8 7.8+8.7 3.7+7.8 4.9+4.1 6.5+6.9 8.7+1.9 8.7+1.8 8.7+2.8 8.7+3.8 9.6+4.6 9.6+4.5 9.7+4.8 5.9+4.9...