Class VII

Seats for Mathematics, Physics and Biology in a school are in the ratio 5 : 7 : 8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats?
  1. 2 : 3 : 4
  2. 6 : 7 : 8
  3. 6 : 8 : 9
  4. None of these
The average weight of 16 boys in a class is 50.25 kg and that of the remaining 8 boys is 45.15 kg. Find the average weights of all the boys in the class
  1. 47.55 kg
  2. 48 kg
  3. 48.55 kg
  4. 49.25 kg
If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
  1. 2 : 5
  2. 3 : 7
  3. 5 : 3
  4. 7 : 3
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?
  1. 23 years
  2. 24 years
  3. 25 years
  4. None of these
Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is:
  1. 2 : 5
  2. 3 : 5
  3. 4 : 5
  4. 6 : 7
Time Elapsed

HR : MIN : SEC
Question Answered
0
Score out of 100
0

Get Started!

we provide the best
services to our students

AmazingCounters.com Views

 

LKG - 12th

Rs 1,999  Annual
Plan
TOP