问题
解答题
直接写得数.
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答案
600÷6=100, | 60×50=3000, | 36+54=90, | 3600÷6=600, | 3.6+2.3=5.9, |
6.3-3.8=2.5, | 8+3.7=11.7, | 12×200=2400, | 8-3.6=4.4, | 2000÷5=400, |
8.6+11.3=19.9, | 75÷5=15, | 15×40=600, | 3.6+5.3=8.9, | 640÷8=80, |
37×91≈3600, | 0÷35=0, | 10.1-1.9=8.2, | 150÷2=75, | 652÷8≈80. |