In a row of people, Ajay is 7th from bottom end of row. Sham is 13 ranks above Ajay . If Sham is 10th from top, then how many people are there in this row ?
Answer & explanation
Correct answer: option 2
Ajay is 7th from bottom end of row and Sham is 13th rank above ajay
therefore
Sham is 20th from bottom
Sham is 10th from top
Total number of people in a row = top + bottom -1
= 20 + 10 - 1
= 29