问题
解答题
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答案
0.38+0.06=0.44 | 0÷78=0 | 64.2+5.7=69.9 | 543-27-73=443 |
0.97-0.09=0.88 | 5-0.15=4.85 | 4.35+5.36=9.71 | 9800÷25÷4=98 |
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0.38+0.06=0.44 | 0÷78=0 | 64.2+5.7=69.9 | 543-27-73=443 |
0.97-0.09=0.88 | 5-0.15=4.85 | 4.35+5.36=9.71 | 9800÷25÷4=98 |