How much will be decreased to each terms of ratio 16 : 19, so that it will be 7
How much will be decreased to each terms of ratio 16 : 19, so that it will be 7 : 6?
What is the third proportional to 16 and 24?
What is the third proportional to 16 and 24?
The salaries of Vipin and Dinesh are in the ratio 5 : 8. If the salary of each i
The salaries of Vipin and Dinesh are in the ratio 5 : 8. If the salary of each is increased by 4,800, then new…
The ratio of the length and the perimeter of a rectangle is 2 : 7. What is the r
The ratio of the length and the perimeter of a rectangle is 2 : 7. What is the ratio of the length and breadth…
The ratio of the income of A and B in the last year was 4 : 3. The ratios of the
The ratio of the income of A and B in the last year was 4 : 3. The ratios of their individual incomes in…
A man has in all Rs. 640 in the denominations of one-rupee, five-rupee and ten-r
A man has in all Rs. 640 in the denominations of one-rupee, five-rupee and ten-rupee notes. The number of each type of notes are…
Rs. 3,600 is divided between Seema, Komal and Rita, such that the ratios of the
Rs. 3,600 is divided between Seema, Komal and Rita, such that the ratios of the shares of Seema : Komal = 1.5 : 2…
In a factory with 400 employees, the ratio of the number of male employees to th
In a factory with 400 employees, the ratio of the number of male employees to that of female employees is 5 : 3. There…
A bag has Rs. 51.25 in the form of 2-rupee, 50-paise and 25-paise coins in the r
A bag has Rs. 51.25 in the form of 2-rupee, 50-paise and 25-paise coins in the ratio of 3 : 5 : 7. What…
When x is added to each of 9, 15, 21 and 31 the numbers so obtained are in propo
When x is added to each of 9, 15, 21 and 31 the numbers so obtained are in proportion. What is the mean proportional…
A bag has Rs. 43 in the form of 5 rupee, 50 paise and 10 paise coins in the rati
A bag has Rs. 43 in the form of 5 rupee, 50 paise and 10 paise coins in the ratio of 1 : 5…
The income of A is $$frac{2}{3}$$ of B’s income and the expenditure of A is $$
The income of A is $$frac{2}{3}$$ of B’s income and the expenditure of A is $$frac{3}{4}$$ of B’s expenditure. If $$frac{1}{3}$$ of the income…