Question

3 x (7 + 5) / 4 + 2 =

Answer 1

7

Explanation:

PEMDAS:

P = ( )

(7 + 5) = 12

E = exponent

M = x

3 x 12 = 36

D = / or ÷

36 / 4 = 9

A = +

S = -

9 - 2 = 7

Answer 2

11

Explanation:

3 x (7 + 5) /4 +2

Using PEMDAS so...

3 x (12)/4 +2

36/4 +2

9 +2

=11