Question

1) (714:7-100)⁶;
2)(963:9-618:6)³;

Answer 1

1) (714 : 7 - 100)⁶ = (102 - 100)⁶ = 2⁶ = 64
2) (963 : 9 - 618 : 6)³ = (107 - 103)³= 4³ = 64