Question

выполни умножение
3 1/4*8.
5 1/3*6.
4*1 1/2.
7*1 1/3.
2 3/8*6.
1 3/4*2.
3 *2 1/9.
8*3 1/2

Answer 1

1) = 134 × 81 = 26;
2) = 163 × 61 = 32;
3) = 41 × 32 = 6;
4) = 41 × 73 = 283 = 9 13;
5) = 198 × 61 = 1148 = 14 28;
6) = 74 × 21 = 72 = 3 12;
7) = 199 × 31 = 193 = 6 13;
8) = 72 × 81 = 28.

Answer 2

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