Question

Выполните действия ( 1-4/9)÷(1/3-1/4

Answer 1

6 целых 2/3 ну это ответ каро4 и всё

Answer 2

To solve the expression (1-4/9)÷(1/3-1/4), we can follow these steps:

1. Simplify the numerator: 1 - 4/9. - To subtract fractions, we need a common denominator. The common denominator for 1 and 4/9 is 9. - Convert 1 to a fraction with a denominator of 9: 9/9. - Subtract the fractions: 9/9 - 4/9 = 5/9.

2. Simplify the denominator: 1/3 - 1/4. - To subtract fractions, we need a common denominator. The common denominator for 1/3 and 1/4 is 12. - Convert 1/3 to a fraction with a denominator of 12: 4/12. - Convert 1/4 to a fraction with a denominator of 12: 3/12. - Subtract the fractions: 4/12 - 3/12 = 1/12.

3. Divide the numerator by the denominator: (5/9) ÷ (1/12). - To divide fractions, we multiply the numerator by the reciprocal of the denominator. - Multiply 5/9 by the reciprocal of 1/12: (5/9) * (12/1) = 60/9. - Simplify the fraction: 60/9 = 20/3