Question

Решите 5,4+(-3,7)+(-4,20)=?

Answer 1

5,4+(-3,7)+(-4,20)==5.4-3.7-4.2=-2.5

Answer 2

To solve the expression, simply add all the numbers together:

5.4 + (-3.7) + (-4.20) = 5.4 - 3.7 - 4.20 = -2.5

So, the result of the expression is -2.5.