Question

1.25

2.28

3.8

4.42

5.41

6.13

Step-by-step explanation:

1.10÷2×5

5×5

25

2.4(4+3)

4×7

28

3.6×5-11×2

30×22

8

4.50-(6+2)

50-8

42

5.50-9

41

6.8+5

13