• # question_answer 34) In a line, Shreya is 8th from the left and Bhavna is 17th from the right. If they interchange their positions, Shreya becomes 14th from the left. How many girls are there in the row? A) 25                          B) 27           C) 28                          D) 30

Shreya and Bhawna interchange their positions. So, Shreya's new position is the same as Bhawna earlier position. This position is 14th from the left and 17th from the right is Bhawna's new position. Number of girls in the row $=\left( 13+1+16 \right)=30$