Question

5 1/21*0.9: 6 2/35- 0,5 выполните действия​

Answer 1

Ответ:

=51/2450 - 0,5Bbi

Пошаговое объяснение:

Answer 2

Calculation

To solve the given expression 5 + 1/21 * 0.9 + 6 + 2/35 - 0.5, we can follow the order of operations (PEMDAS/BODMAS) which stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).

First, we need to perform the multiplication and division, and then the addition and subtraction.

Let's calculate step by step:

1. Multiplication and Division - 1/21 * 0.9 = 0.04285714285714286 - 2/35 = 0.05714285714285714

2. Addition and Subtraction - 5 + 0.04285714285714286 + 6 + 0.05714285714285714 - 0.5 = 10.6

So, the result of the given expression 5 + 1/21 * 0.9 + 6 + 2/35 - 0.5 is 10.6.