What should come in place of the question mark (?) in the following question? 6 13 28 59 ? 249
In how many different ways can the letters of the word ' VIRTUAL ' be arranged?
A child reshapes a cone made up of clay of height 24 cm and radius 6 cm into a sphere. The radius (in cm) of the sphere is-
? Of 450 + 20% of 335 = 251
A shopkeeper allows a discount of 10% on market price. If he has not given the discount, he would have earned a profit of 25%. How much percent was his real gain?
At present Taruna is twice Vishal's age and half of Tanvi's age. After four years Tarun will be 1.5 times Vishal's age and Tanvi will be 2.5 times Vishal's age then. What is Tanvi's present age?
What should come in the place of question mark (?) in the following series? 1 2 6 ? 31 56
The owner of a furnitue shop charges his customers 15% more than the cost price. If a customer paid Rs. 9,039/- for a sofa set, then what is the cost price of the sofa set ?
In an examination , Mandar scored 80 marks in Mathematics, 95 marks in Science, 74 marks in Social Studies, 65 marks in English and 72 marks in Hindi, If all the papers were out of 100, what is mandar's overall percentage in the examination?
The average weight of a group of 20 boys was calculated to be 89.4 kg and it was later discovered that one weight was misread as 78 kg instead of 87 kg. The correct average weight is-
A and B can complete a work together in 4 days. A alone can complete that work in 12 days. How many days will be taken by B to complete that work?
The ratio of length and breadth of a rectangular plot is 71:61 respectively. The area of the plot is 17324 sq. metres. What is the perimeter of the plot?
7857 - 3642 - ? = 4364 - 1256
In the following number series a wrong number is given. Find out that number. 18 187 87 164 64 145 81.
How much will be the compound interest to be paid on a principle amount of rs.85,000/- after 3 years at the rate of 6 p.c.p.a. ?
The length and breadth of a rectangular field is in the ratio of 5 : 3 and its perimeter is 48 meters. What will be its area in square metre?
Mr. Natwar Lal gave 50% of his property to his wife and divided equally the remaining property among his three sons. If each son gets Rs. 3250, then find out his total property:
A shopkeeper labelled the price of his goods so as to earn a profit of 30%. However, he offered a discount of 15% to the customers on labelled price at the time of selling. What was the actual percentage profit earned?
If a shopkeeper wants to give 20% discount on a toy, he has to sell it in Rs. 300. If he sells it at Rs. 405, then find out his gain or less percent.
3352 + 3331 + 3109 + 3456 = 28810 - ?
A man sold 20 apples for Rs. 100 gained 20%. How many apples did he buy for Rs. 100 ?
450% of a number is 4725. what is 82% of that number?