Question

Решить выражение 0,8-1,6+0,56+3,8

Answer 1

-0.8+0.56+3.8=3+0.56=3.56

Answer 2

0.8-1.6=-0.8

-0.8+.56=-0.24

-0.24+3.8=3.56

Answer 3

To solve the expression, simply perform the arithmetic operations step by step:

0.8 - 1.6 + 0.56 + 3.8

Step 1: Subtract 1.6 from 0.8 0.8 - 1.6 = -0.8

Step 2: Add 0.56 to the result from Step 1 -0.8 + 0.56 = -0.24

Step 3: Add 3.8 to the result from Step 2 -0.24 + 3.8 = 3.56

The result of the expression is 3.56.