Question

$(1 + 1/5)(1 + 1/6)(1 + 1/7).....(1 + 1/29)=?$

• A. 5
• B. 7
• C. 6
• D. 1/6

Answer 1

Answer:

C. 6

$(1 + 1/5)(1 + 1/6)(1 + 1/7).....(1 + 1/29)$

$=6/5\times7/6\times.....\times30/29$

$=30/5$

$=6$