Q. What is the harmonic mean of 10, 20, 25, 40, and 50

Related MCQs on Math

Q. Ram bought 2 articles for rupees 5.50 each, 3 articles for rupees 3.50, 3 articles for rupees 5.50 e...

Q. In how many years will the simple interest on a sum of money be equal to the principal at the rate o...

Q. By mixing two brands of tea and selling the mixture at the rate of Rs. 177 per kg, a shopkeeper make...

Q. Ram saves 32 rupees by getting 8.5% discount on a text book . what is the amount of money (in rupee...

Q. A monkey climbs a 60 m high pole. In first minute he climbs 6 m and slips down 3 m in the next minut...

Q. The HCF of three numbers is 23. If they are in the ratio of 1 : 2 : 3, then find the numbers ?

Q. Abhishek purchased 140 shirts and 250 trousers @ Rs. 450 and @ Rs. 550 respectively. What should be ...

Q. The compound interest on Rs. 64,000 for 3 years, compounded annually at 7.5% p.a. is ?

Q. A father said to his son, “I was as old as you are at the present at the time of your birth&rd...

Q. The cost of an article was Rs.75. The cost was first increased by 20% and later on it was reduced by...

Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.