Question

Copy and Complete.
(a) 4)331- 4)320​

Answer 1

Step-by-step explanation:

what is it please tell so that I would be able to solve

331-320=11

Answer 2

Answer:

4) 331(82.75 4) 320(80

- 32 32

_____ _____

×11 ××0

- 8 0

______ __

30 ×

-28

______

×20

-20

______

××

then on subtracting (82.75-80) =2.75