In an examination, 60% of the candidates passed in English and 70% of the candid
In an examination, 60% of the candidates passed in English and 70% of the candidates passed in Mathematics, but 20% failed in both subjects….
The value of a property depreciates every year by 10% of its value at the beginn
The value of a property depreciates every year by 10% of its value at the beginning of the year. The present value of the…
The difference of two numbers is 15% of larger sum. The ratio of the larger numb
The difference of two numbers is 15% of larger sum. The ratio of the larger number to the smaller number is :
If a man receives on one-fourth of his capital 3% interest, on two third 5% and
If a man receives on one-fourth of his capital 3% interest, on two third 5% and one the remaining 11%, the percentage interest he…
A number if reduced by 25% becomes 225. By what percent should it be increased s
A number if reduced by 25% becomes 225. By what percent should it be increased so that it becomes 375 ?
The difference between the value of the number increased by 20% and the value of
The difference between the value of the number increased by 20% and the value of the number decreased by 25% is 36. Find the…
Out of two numbers, 40% of the greater number is equal to 60% of the smaller. If
Out of two numbers, 40% of the greater number is equal to 60% of the smaller. If the sum of the numbers is 150,…
In a village, each of the 60% of families has a cow; each of the 30% of families
In a village, each of the 60% of families has a cow; each of the 30% of families has a buffalo and each of…
If the total monthly income of 16 persons is Rs. 80800 and the income of one of
If the total monthly income of 16 persons is Rs. 80800 and the income of one of them is 120% of the average income,…
The population of a village has increased annually at the rate of 25%. If at the
The population of a village has increased annually at the rate of 25%. If at the end of 3 years it is 10000, the…
If three-fifth of sixty percent of a number is 36, the number is :
If three-fifth of sixty percent of a number is 36, the number is :
A saves 20% of his monthly salary. If his monthly expenditure is Rs. 6000, then
A saves 20% of his monthly salary. If his monthly expenditure is Rs. 6000, then his monthly savings is :