Question

( 1 + 1/2)(1 + 1/3)(1 + 1/4) .............. ( 1 + 1/150) = ?

• A. 65.5
• B. 75.5
• C. 50.5
• D. 105

Answer 1

Answer:

B. 75.5

( 1 + 1/2)(1 + 1/3)(1 + 1/4) .............. ( 1 + 1/150) = 3/2 × 4/3 × 5/4 × .............. × 151/150 = 151/2 = 75.5