Solve for the given equation 121 x 54 =?  Select: A) 68225 B) 75625 C) 76569 D) 45854 E) 45858

Rationale: explanation : this question can be solved by 2 approaches : = > direct multiplication = > numerical operations direct multiplication is quite time consuming and involves a lot of calculations . an easier approach is based on numerical operations . = > 121 x ( 10 / 2 ) 4 = 121 x 10000 / 16 = 75625 answer : b
Answer: B