Ram is three times as old as Mohan. Lokesh was twice as old as Ram four years ago. In four year’s time Ram will be 31. What is the difference between present ages of Mohan and Lokesh?
Rajesh got twice as many sums wrong as he got right. If he attempted 84 sums in all. How many sums did he solve correctly?
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Punam says, “If you reverse my own age, the figure represent my husband’s age. He is of course senior to me and the difference between our ages is one - eleventh of their sum. What is the age of Punam?
A total of 324 coins of 20 paise & 25 paise make a sum of Rs. 71. What is the number of 25 paise coin?
In a family, a couple has a son and a daughter. The age of the father is three times that of his daughter and the age of son is half that of his mother. The wife is 9 years younger than her husband and the brother is seven years older than his sister. What is the age of the mother?
In a group of cows and hens, the number of legs are 14 more than twice the number of heads. What is the number of cows?
If few sweets, have to be distributed. If I keep 2, 3, or 4 in a pack, I am left with one sweet. If I keep 5 in a pack I am left with none. What is the minimum number of sweets I have to pack and distribute?
In a city 40% of adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, what percent of the population is litereted.
A says, “If B gives me Rs. 40, he well have half as much as C, but if C gives me Rs. 40, then three of us will all have the same amount. What is the total amount of money that A, B & C have between them?
Three bells ring after a regular interval of 36 seconds, 40 seconds and 48 seconds respectively. If the three bells start ringing at same time, then after how much time they will ring together?
If a number is increased by 10% and then it is decreased by 10% then the value of number will
The cost price of 11 objects is Rs. 10 and the selling price of 10 objects is Rs. 11. What is the gain or loss percentage in whole transaction?
The total monthly income of 16 persons is Rs. 80800 and monthly income of one of the persons is greater than their average monthly income by 120%. What is the income of that person?
On a certain festival, sweets were to be equally distributed among 200 students. But 50 students were absent, therefore each student get 4 sweets extra. What is the number of sweets available for distribution?
Three friends had lunch at a restaurant. Arjun paid 2/3 as much as Jay paid and Jay paid 1/2 as much as Rakesh paid. What fraction of the bill did Jay pay?
13 videos|44 docs|187 tests
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13 videos|44 docs|187 tests
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