Question

(3,52:1,1+6,2)*(7целых 1/5-4,6)​

Answer 1

Ответ:

ответ в закреплённых фотографиях

Answer 2

To solve the given expression, let's first simplify it step by step:

Step 1: Convert mixed numbers to improper fractions. 7 целых 1/5 can be written as (7 * 5 + 1) / 5 = 36/5

Step 2: Perform the arithmetic operations inside the parentheses. (3,52:1,1 + 6,2) = (3.52 + 6.2) = 9.72

Step 3: Perform the multiplication between the result from Step 2 and the result from Step 1. 9.72 * (36/5 - 4.6)

Step 4: Calculate the values in the parentheses first. 36/5 - 4.6 = (36 - 23) / 5 = 13/5

Step 5: Perform the final multiplication. 9.72 * (13/5) = 9.72 * 2.6

Step 6: Calculate the final result. 9.72 * 2.6 = 25.272

So, the final result of the expression is approximately 25.272.