Question

(3целык5/6+1,5)*3/4​

Answer 1

(3 5/6 + 1,5) · 3/4 = 4

1) 3 5/6 + 1,5 = 3 5/6 + 1 3/6 = 4 8/6 = 5 2/6 = 5 целых 1/3 = 16/3

2) 16/3 · 3/4 = 16/4 = 4

Ответ: 4.

Пояснения:

0,5 = 5/10 = 1/2 = 3/6

5 целых 1/3 = (5·3+1)/3 = 16/3

Answer 2

Ответ:

Пошаговое объяснение:

Answer 3

To solve the expression (3/5 + 1.5) * 3/4, you can follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

Let's break down the expression step by step:

Step 1: Simplify the addition inside the parentheses: 3/5 + 1.5 = 3/5 + 1.5/1 = (3/5) + (1.5/1) = (3/5) + (1.5 * 5/5) = (3/5) + (7.5/5) = (3 + 7.5)/5 = 10.5/5

Step 2: Perform the multiplication and division from left to right: (10.5/5) * 3/4 = (10.5 * 3) / (5 * 4) = 31.5/20

So, the simplified expression is 31.5/20.