Question 15
Some students are made to stand in rows of equal number, one behind the other. Saket is in the $$3^{\text{rd}}$$ row from the front and $$5^{\text{th}}$$ row from the back. He is $$4^{\text{th}}$$ from the left and $$6^{\text{th}}$$ from the right. The total number of students is
Solution
The number of rows is $$3+5-1=7$$ because Saket's row is counted from both directions. The number of students in each row is $$4+6-1=9$$. Hence the total number of students is $$7\times 9=63$$.
Get AI Help
Book Free CAT Mentorship
Get personalized CAT strategy from a 99%iler
500+ students mentored
OTP Verification
Enter the 6-digit code sent to your phone
Booking Summary
Session:Free CAT Mentorship
Phone:
Date:
Time:
Enter OTP
Didn't receive the OTP?
