Roshan is 28th from the left and Merin is 21th from the right end of row of 50 children. How many children are there between Roshan and Merin in the row?
A5
B3
C2
D1
Answer:
D. 1
Read Explanation:
Number of children between Roshan and Merin in the row=50-(28+21) = 50-49=1