Time left =
2
What will come in place of the question mark (?) in the following question?
. (125 ÷ 0.5) ÷ 0.5 = 80% of?
3
What value should come in place of question mark (?) in the following question?
345+ √? = 192 + 27 × 8 ÷ 24
4
What value should come in place of question mark (?) in the following question?
. 150% of 460+24% of 650=?
5
The difference between the simple and the compound interest earned on a sum of money at the rate of 5 % per annum for 2 yr is Rs. 42. Find the principal
6
Ram is twice as fast as Aman and Aman is thrice as fast as Rohit in doing a work. Working together they can finish the work in 10 days. In how many days can Aman and Rohit together finish the work.
7
There are two pipes A & B which can fill a tank in 30 hours and 15 hours respectively. There is a leak as well. When these all 3 (pipes+leak) are active, they take 12 hours 30 minutes to fill the tank. Find the time in which the leak can empty the whole tank?
8
.2 pipes can fill a tank in 10 and 20 hours respectively and one leak can empty the same tank in 40 hours. If all these 3 are active/opened then find the total time needed to fill the tank.
9
There are 3 persons – A, B and C. C is 2 years younger than A and B is 12 years older than A. If (A+2)/(B+4) = 1/3 then Find the age of C 5 years hence.
10
An article was sold at Rs. 1080 after giving two successive discounts of 10% and 20%. The cost price of the article was Rs. 900. Find the difference between the marked price and the cost price of the article.
11
.Average of 15 numbers is 12. Average of first 4 numbers is 9 and the average of last 9 numbers is 14. Find the average of 5th and 6th number
12
A, B and C invested Rs. 12600, 10800 & 16200 respectively in a business. They invested the respective amount for the same time period. Out of the total profit earned in the business, C received Rs 16200 as his share. Find the difference between the profits of A and B
13
Marked price of article is Rs 1500. It is sold at 20% discount. Had it been sold for Rs 100 less, profit of 10% had been made. Find the cost price.
14
Side of square having perimeter 64 cm is equal to the breadth of rectangle having area 320 sq. cm. Find the perimeter of rectangle.
15
Number of students in school in 2012 is 3200. In 2013, it increased by 30%. In 2014 it decreased by 5% as compared to 2013. If in 2014, number of boys is 2893, find number of girls in school