Question

A) (3/4 + 1,7) : 37 от 25% B) (3/4 + 1,7) : 37 от 3/4

Answer 1

Ответ:

Пошаговое объяснение:

1) 421/1480

2) 153/1480

Answer 2

Let's solve these two expressions step by step:

A) (3/4 + 1.7) : (37 * 25%)

First, calculate the sum inside the parentheses: 3/4 + 1.7 = 1.425

Now, calculate 25% of 37: 25% of 37 = (25/100) * 37 = 9.25

Now, divide the result from the sum by 9.25: 1.425 ÷ 9.25 ≈ 0.15405

B) (3/4 + 1.7) : (37 * 3/4)

First, calculate the sum inside the parentheses: 3/4 + 1.7 = 1.425

Now, calculate 3/4 of 37: (3/4) * 37 = 27.75

Now, divide the result from the sum by 27.75: 1.425 ÷ 27.75 ≈ 0.05126

So, the answers are:

A) (3/4 + 1.7) : (37 * 25%) ≈ 0.15405

B) (3/4 + 1.7) : (37 * 3/4) ≈ 0.05126