If a, b and c are positive numbers such that (a 2 + b 2 ) : (b 2 + c 2 ) : (c 2
If a, b and c are positive numbers such that (a 2 + b 2 ) : (b 2 + c 2 ) :…
The weights of two persons A and B are in the ratio of 3 : 5. A’s weight increas
The weights of two persons A and B are in the ratio of 3 : 5. A’s weight increases by 20% and the total…
A’s income is Rs. 140 more than B’s income ans C’s income is Rs. 80 more than D’
A’s income is Rs. 140 more than B’s income ans C’s income is Rs. 80 more than D’s income. If the ratio of A’s…
Mrs. Richi Rich inherits 3224 gold coins and divides them amongst her 3 daughter
Mrs. Richi Rich inherits 3224 gold coins and divides them amongst her 3 daughters Lalita, Palita and Salita in a certain ratio. Out of…
Find the fraction which bears the same ratio to frac127 that frac37 does to frac
Find the fraction which bears the same ratio to frac127 that frac37 does to frac59 =?
Railway fares of 1st, 2nd and 3rd classes between two stations were in the ratio
Railway fares of 1st, 2nd and 3rd classes between two stations were in the ratio of 8: 6: 3. The fares of 1st and…
The respective ratio between the monthly salaries of Rene and Som is 5: 3. Out o
The respective ratio between the monthly salaries of Rene and Som is 5: 3. Out of her salary Rene gives (1)/(6) th as rent,…
If 5 person together can make 5 mats in 5 hours, then 10 person in 10 hours will
If 5 person together can make 5 mats in 5 hours, then 10 person in 10 hours will make = ?
80% of a number is equal to the (4)/(5) th of the other number. what is the rati
80% of a number is equal to the (4)/(5) th of the other number. what is the ratio between the first number and the…
Rs. 730 were divided among A,B,C in such a way that if A gets Rs. 3 then B gets
Rs. 730 were divided among A,B,C in such a way that if A gets Rs. 3 then B gets Rs. 4 and If B…
The monthly salaries of Pia and Som are in the ratio of 5: 4. From her monthly s
The monthly salaries of Pia and Som are in the ratio of 5: 4. From her monthly salary, gives (3)/(5) to her mother, 15%…
Among 132 examinees of a certain school, the ratio of successful to unsuccessful
Among 132 examinees of a certain school, the ratio of successful to unsuccessful students is 9 : 2. Had 4 more students passed, then…