Question

Q- Simplify
90-[90-{45+(45÷5}]
Solve please​

Answer 1

Answer:

HOPE IT HELPS

Step-by-step explanation:

90-[90-{45+9}]

90-[90-54]

90-36

54

HOPE IT HELPS

Answer 2

90-(90-(45+(45÷5))

90-(90-(45+9))

90-(90-54)

90-36

54

Answer is 54.