Two numbers are such that the square of one is 224 less than 8 times the square
Two numbers are such that the square of one is 224 less than 8 times the square of the other. If the numbers are…
If (a + b) : (b + c) : (c + a) = 6 : 7 : 8 and (a + b + c) = 14, then the value
If (a + b) : (b + c) : (c + a) = 6 : 7 : 8 and (a + b + c)…
Two numbers are respectively 20 percent and 50 percent more than a third number.
Two numbers are respectively 20 percent and 50 percent more than a third number. These two numbers are in the ratio.
What is the ratio whose terms differ by 40 and the measure of which is frac27?
What is the ratio whose terms differ by 40 and the measure of which is frac27?
If 5.5 of a = 0.65 of b, then a : b is equal to = ?
If 5.5 of a = 0.65 of b, then a : b is equal to = ?
The students of three classes are in the ratio 4 : 6 : 9. If 12 students are inc
The students of three classes are in the ratio 4 : 6 : 9. If 12 students are increased in each class the ratio…
The ratio of 25 2.5 : 5 3 is same as = ?
The ratio of 25 2.5 : 5 3 is same as = ?
Two vessels A and B contain milk 8: 5 and 5: 2 respectively. The ratio in which
Two vessels A and B contain milk 8: 5 and 5: 2 respectively. The ratio in which these two mixtures be mixed to get…
If x runs scored by A, y runs by B and z runs by C, then x : y = y : z = 3 : 2.
If x runs scored by A, y runs by B and z runs by C, then x : y = y : z =…
In two types of stainless steel the ratio of chromium and steel are 2 : 11 and 5
In two types of stainless steel the ratio of chromium and steel are 2 : 11 and 5 : 21 respectively. In what proportion…
Find the fraction which will bear the same ratio to frac127 that frac311 does to
Find the fraction which will bear the same ratio to frac127 that frac311 does to frac59
The ratio of urea and potash in a mixed fertilizer is 7 : 3. Express the quantit
The ratio of urea and potash in a mixed fertilizer is 7 : 3. Express the quantity of urea present as percentage of the…