Question

Can anyone help
check attachment

Answer 1

first of all

11+4=15/3×√64

5×8=40

Answer 2

`(11 + 4) / 3 * √(64)`

Add the numbers

`15 / 3 * √(64)`

Calculate the square root

`15 / 3 * 8`

Divide the numbers

`5 * 8`

Multiply the numbers

`40`