Question

3) 38-4,952; 4) 34,7- (6,76 +0,987).​

Answer 1

38-4,952 = 33.048

34,7- (6,76 +0,987) = 34.7 - 7.747 = 26.953

Answer 2

Let's solve the given expressions step by step:

3. 38 - 4,952

Subtracting 4,952 from 38: 38 - 4,952 = 33.048

Therefore, the result of the expression 38 - 4,952 is 33.048.

4. 34.7 - (6.76 + 0.987)

First, we need to calculate the sum inside the parentheses: 6.76 + 0.987 = 7.747

Now we can substitute this result back into the expression: 34.7 - 7.747

Subtracting 7.747 from 34.7: 34.7 - 7.747 = 26.953

Therefore, the result of the expression 34.7 - (6.76 + 0.987) is 26.953.