Question

36 + 42 = 6(6 + 口)
what unknown number makes this equation true

Answer 1

Answer: 10

Explanation:

36+42= 78

6(6) =

62 (6+10)

Answer 2

Answer: 42

Explanation:

36+42 = 78

6(6) =36+42 (like in the equation) =78