Question

fast answer meplease​

Answer 1

a ) solution

- 4 + 1 / 2 + 4 × 3 + 2 / 3

- 5 / 2 + 4 × 3 + 2 / 3

- 5 / 2 + 12 + 2 / 3

- 5 / 2 + 14 / 3

- 15 / 6 + 28 / 6

- 15 + 28 / 6

13 / 6

b ) solution

3 / 5 - 1 / 2

6 / 10 - 5 / 10

6 - 5 / 10

1 / 10

hope helpful for you