Question

12 • (3 + 2)2 ÷ 2 – 10

Answer 1

140

Step-by-step explanation... using

12 • (3 + 2)2 ÷ 2 – 10

P -(5)2 /2 - 10

E - 5 times 5 = 25

M -12 times 25 = 300

D - 300 divided by 2 = 150

A

S - 150 - 10 = 140

Answer 2

50

Explanation:

12*(5)2/2-10

60*2/2-10

60-10=50