Question

1,5 . 10-1 – 3,6 · 125 . 10-3​

Answer 1

Ответ:142,4

Пошаговое объяснение:

Answer 2

To solve the expression 1,5 × 10^(-1) - 3,6 × 125 × 10^(-3), we can follow these steps:

Step 1: Simplify the terms within the expression: 1,5 × 10^(-1) = 0.15 (moving the decimal point one place to the left because of the negative exponent) 3,6 × 125 × 10^(-3) = 3.6 × 125 × 0.001 (moving the decimal point three places to the left because of the negative exponent) 3.6 × 125 × 0.001 = 0.45

Step 2: Subtract the simplified terms: 0.15 - 0.45 = -0.3

Therefore, 1,5 × 10^(-1) - 3,6 × 125 × 10^(-3) equals -0.3.