Q. From 2008 to 2009, the sales of a book decreased by 80%. If the sales in 2010 were the same as in 2008 by what per cent did it increase from 2009 to 2010?

Related MCQs on Math

Q. Two successive discounts of 20% and 5% are equivalent to a single discount of

Q. Amount income of A and B are in the ratio 4 : 3 and their annual expenses in the ratio 3 : 2. If eac...

Q. A shopkeeper marks his goods 30% above his cost price but allows a discount of 10% at the time of sa...

Q. Two horses started simultaneously towards each other and meet each other 3 hr 20 mins later. How muc...

Q. With a 5% discount on the cost of sugar a buyer could purchase 2 kg more sugar for Rs. 608. Selling ...

Q. There is a decrease of 10% yearly on an article. If this article was bought 3 years ago and present ...

Q. What approximate value should come in place of question mark (?) in the following questions ? (Note...

Q. A and B together can do a work in 8 days, B and C together in 6 days while C and A together in 10 da...

Q. Find the lowest common multiple of 24, 36 and 40.

Q. A boat goes 75 km upstream in 3 hours and 60 km downstream in 1.5 hours. The speed of the boat in st...

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