Question

(0,08 × 303 - 9 7/50) ×9Пожалуйста... ​

Answer 1

(0,08 × 303 - 9 7/50) × 9 = 15 1/10

Решение

1) 0,08 × 303 = 24,24

2) 24,24 - 9 7/50 = 24 24/100 - 9 14/100 = 15 1/10

Answer 2

To calculate the expression (0.08 × 303 - 9 7/50) × 9, we need to perform the operations in the parentheses first and then multiply the result by 9.

Let's break it down step by step:

Step 1: Convert the mixed number to an improper fraction. 9 7/50 = (9 × 50 + 7)/50 = 457/50

Step 2: Perform the multiplication and subtraction inside the parentheses. 0.08 × 303 - 457/50 = 24.24 - 9.14 = 15.1

Step 3: Multiply the result from step 2 by 9. 15.1 × 9 = 135.9

Therefore, (0.08 × 303 - 9 7/50) × 9 equals 135.9.