Question

48 ÷ 8 + 4 ÷ 2 ) - ( 42 ÷ 7 + 14 - 4 × 5 ) - ( 46 + 12 ÷ 3 × 4 + 2 ) = ?​

Answer 1

Answer:

- 72

Step-by-step explanation:

(48 ÷ 8 + 4 ÷ 2 ) - ( 42 ÷ 7 + 14 - 4 × 5 ) - ( 46 + 12 ÷ 3 × 4 + 2 )  

1). 48 ÷ 8 + 4 ÷ 2 = 6 + 2 = 8

2). 42 ÷ 7 + 14 - 4 × 5 = 6 + 14 - 20 = 0

3). 46 + 12 ÷ 3 × 4 + 2 = 46 + 16 + 2 = 64

8 - 0 - 64 = - 72

Answer 2

Answer:

-56

Step-by-step explanation:

(48 ÷ 8 + 4 ÷ 2 )- ( 42 ÷ 7 + 14 - 4 × 5 ) - ( 46 + 12 ÷ 3 × 4 + 2 )

= ( 6 + 2 ) - ( 6 + 14 - 20 ) - ( 46 + 4 × 4 + 2 )

= 8 - 0 - ( 46 + 16 + 2 )

= 8 - 0 - 64

= -56