EASY
6th CBSE
IMPORTANT
Earn 100

Aravind can type 2700 words in one hour. How many words can he type in 3 minutes?

Important Questions on Ratio and Proportion

MEDIUM
6th CBSE
IMPORTANT
A farmer sells 40 quintals of wheat for 8000. What quantity of wheat should he sell in order to receive 10000?
HARD
6th CBSE
IMPORTANT
The ratio of Ram's money to Shyam's money is 3:8. If Ram gives 12 of his money to Shyam, what will be the new ratio of Ram's money to Shyam's money?
HARD
6th CBSE
IMPORTANT
Sita's weight to Geeta's weight is 2:3, while Geeta's weight to Pinky's weight is 6:7. If Pinky's weight is 35 kg, what is the weight of Sita?
MEDIUM
6th CBSE
IMPORTANT
Cement mortar was being prepared by mixing cement to sand in the ratio 1:6 by volume. In a cement mortar of 42 units of volume, how much more cement needs to be added to enrich the mortar to the ratio 2:9?
HARD
6th CBSE
IMPORTANT
In a solution of common salt in water, the ratio of salt to water was 30:70 as per weight. If we evaporate 100 grams of water from one kilogram of this solution, what will be the ratio of the salt to water by weight?
MEDIUM
6th CBSE
IMPORTANT
The ratio of income to expenditure of Mr. Nataranjan is 7:5. If he saves 2000 a month, what could be his income?
MEDIUM
6th CBSE
IMPORTANT
A vessel contains 56 litres of a mixture of milk and water in the ratio 5:2. How much water should be mixed with it so that the ratio of milk to water may be 4:5?
MEDIUM
6th CBSE
IMPORTANT
Two numbers are in the ratio 1:2. If 7 is added to both, their ratio becomes 3:5. Find the greater number.