Question

Five forms of dance are taught in a dance academy, viz, Salsa, Contemporary, Hip Hop, Kathak and Bharatnatyam. The Bharatnatyam Group meets every second day, the Kathak Group meets every third day, the Hip Hop Group meets every fourth day, the Contemporary Group meets every fifth day and the Salsa Group meets every sixth day. How many times do all the five groups meet on the same day within 360 days?
A) 6
B) 10
C) 12
D) 15

Answer 1

6 times is the answer option a