分母が一桁のA×B÷C
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2 × 8 ÷ 2 = 8 7 × 2 ÷ 7 = 2 5 × 9 ÷ 3 = 15 4 × 4 ÷ 2 = 8 9 × 6 ÷ 3 = 18 8 × 5 ÷ 5 = 8 2 × 6 ÷ 2 = 6 5 × 3 ÷ 5 = 3 4 × 2 ÷ 2 = 4 4 × 2 ÷ 2 = 4 2 × 5 ÷ 2 = 5 7 × 8 ÷ 7 = 8 2 × 7 ÷ 2 = 7 5 × 4 ÷ 5 = 4 6 × 8 ÷ 3 = 16 3 × 9 ÷ 3 = 9 8 × 7 ÷ 7 = 8 5 × 8 ÷ 5 = 8 4 × 5 ÷ 5 = 4 3 × 8 ÷ 4 = 6 3 × 5 ÷ 3 = 5 5 × 2 ÷ 2 = 5 8 × 8 ÷ 4 = 16 8 × 7 ÷ 7 = 8 6 × 9 ÷ 2 = 27 2 × 3 ÷ 2 = 3 9 × 7 ÷ 3 = 21 4 × 2 ÷ 2 = 4 3 × 5 ÷ 5 = 3 2 × 4 ÷ 2 = 4 4 × 7 ÷ 2 = 14 9 × 2 ÷ 2 = 9 8 × 3 ÷ 8 = 3 7 × 8 ÷ 7 = 8 3 × 8 ÷ 3 = 8 9 × 5 ÷ 5 = 9 5 × 5 ÷ 5 = 5 3 × 5 ÷ 5 = 3 3 × 2 ÷ 2 = 3 7 × 8 ÷ 7 = 8 5 × 5 ÷ 5 = 5 2 × 4 ÷ 2 = 4 9 × 4 ÷ 2 = 18 2 × 7 ÷ 7 = 2 9 × 3 ÷ 3 = 9 6 × 4 ÷ 2 = 12 3 × 9 ÷ 3 = 9 5 × 5 ÷ 5 = 5 5 × 4 ÷ 2 = 10 3 × 2 ÷ 2 = 3
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