Question

3-(6/7:46/49)*(1/8:1 1/2)

Answer 1

Ответ:

я на 80% уверен что ответ правильный.

48.4/21 или 48 целых четыре двадцать первых.

Пошаговое объяснение:

Answer 2

To solve the expression 3-(6/7:46/49)*(1/8:1 1/2), we need to perform the operations in the following order:

1. Simplify the division within the parentheses: 6/7:46/49 = (6/7) / (46/49) = (6/7) * (49/46) = 294/322

2. Simplify the division outside the parentheses: 1/8:1 1/2 = (1/8) / (1 1/2) = (1/8) / (3/2) = (1/8) * (2/3) = 2/24 = 1/12

3. Multiply the simplified divisions: (294/322) * (1/12) = (294 * 1) / (322 * 12) = 294 / 3864 = 7/92

4. Subtract the result from 3: 3 - (7/92) = (3 * 92 - 7) / 92 = (276 - 7) / 92 = 269 / 92

Therefore, the simplified result of the expression 3-(6/7:46/49)*(1/8:1 1/2) is 269/92.