Question

0.121:11/12=; 43.75*2/35= ;13/21*8.4​

Answer 1

Ответ:

Вот если я бы написала то долго бы было

Answer 2

To solve these mathematical expressions:

1. 0.121 divided by 11/12: To divide by a fraction, we multiply by its reciprocal. The reciprocal of 11/12 is 12/11. Therefore, the expression becomes: 0.121 * (12/11) = 0.132

2. 43.75 multiplied by 2 divided by 35: First, multiply 43.75 by 2, and then divide the result by 35: (43.75 * 2) / 35 = 87.5 / 35 = 2.5

3. 13 divided by 21 multiplied by 8.4: First, divide 13 by 21, and then multiply the result by 8.4: (13/21) * 8.4 = 0.619 * 8.4 = 5.1976

Therefore, the solutions to the given expressions are:

1. 0.121 divided by 11/12 = 0.132
2. 43.75 multiplied by 2 divided by 35 = 2.5
3. 13 divided by 21 multiplied by 8.4 = 5.1976