Question

30%от 5/14 15 % от 2/3 дате ответ в виде несократимой дроби

Answer 1

5/14-100%
x-30%
x=75/7*1/100=75/700=3/28
2/3-100%
x-15%
x=10/100=0,1

Answer 2

Calculating 30% of 5/14 and 15% of 2/3

To calculate 30% of 5/14 and 15% of 2/3, we can use the following steps:

1. Calculate 30% of 5/14: - To find 30% of a number, we multiply the number by 0.30. - Therefore, 30% of 5/14 is (5/14) * 0.30.

2. Calculate 15% of 2/3: - Similar to the previous step, we multiply 2/3 by 0.15 to find 15% of 2/3.

Let's calculate these step by step.

Calculation

1. 30% of 5/14: - (5/14) * 0.30 = 0.10714285714

2. 15% of 2/3: - (2/3) * 0.15 = 0.1

So, the result of 30% of 5/14 is 0.10714285714, and the result of 15% of 2/3 is 0.1.

Therefore, the final answer in the form of an irreducible fraction is: - 30% of 5/14 + 15% of 2/3 = 0.10714285714 + 0.1 = 0.20714285714

This result cannot be expressed as an irreducible fraction because it is a decimal value.