Question

(5,2-1,4) ÷ 3/70 ÷ (2,7-0,8) * 7/3

Answer 1

(5,2-1,4) ÷ 3/70 ÷ (2,7-0,8) * 7/3=108.78 наверное так 

Answer 2

To simplify the expression (5.2 - 1.4) ÷ (3/70) ÷ (2.7 - 0.8) * 7/3, follow the order of operations (PEMDAS/BODMAS):

1. First, perform the subtraction inside the parentheses: (5.2 - 1.4) = 3.8 (2.7 - 0.8) = 1.9

2. Now, rewrite the expression with the results from the previous step: 3.8 ÷ (3/70) ÷ 1.9 * 7/3

3. Next, simplify the division: 3.8 ÷ (3/70) = 3.8 * (70/3) = 3.8 * 23.333... ≈ 88.333...

4. Now, rewrite the expression with the result from the previous step: 88.333... ÷ 1.9 * 7/3

5. Continue with the multiplication and division: 88.333... ÷ 1.9 = 46.491...

46.491... * 7/3 ≈ 108.394...

So, the simplified result of the expression is approximately 108.394.