Question

58.78-1.38*(275.4:6.8)

Answer 1

58,78-1,38*(275,4:6,8)=2,89

1. 275,4:6,8=40,5;

2. 1,38*40,5=55,89;

3. 58,78-55,89=2,89

Answer 2

Let's solve the expression step-by-step:

1. First, perform the division: 275.4 ÷ 6.8 = 40.5
2. Next, multiply the result by 1.38: 40.5 * 1.38 ≈ 55.89
3. Finally, subtract the previous result from 58.78: 58.78 - 55.89 ≈ 2.89

So, the result of the expression is approximately 2.89.