Related Questions

A can contains a mixture of two liquids A and B is the ratio 7 : 5. When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7 : 9. How many litres of liquid A was contained by the can initially?
ক 10
খ 20
গ 21
ঘ 25
Two tanks A and B are filled with petrol. Tank A holds 600 liters more than B. If 100 liters of petrol were taken out from each tank, tank A would then contain 3 times as much petrol as tank B. What is the total number of liters of fuel in the two full tanks?
ক 1400
খ 1200
গ 1000
ঘ 900
A shopkeeper combined X liters of a solution containing 10% of certain material Q, with 10 liters of another solution that contained 2% of that materiale Q, to produce Z liters of a solution that had 5% of Q. What is the value of X?
ক 5 liters
খ 6 liters
গ 7 liters
ঘ 8 liters
A 19 liter mixture consists by volume of 1 part juice to 18 parts water. If x liters of juice and y liters of water are added to this mixture to make a 54 liter mixture consisting by volume of 1 part juice to 2 parts water, then what is the value of x?
ক 36
খ 35
গ 27
ঘ 18
A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup , How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?
ক 1.3
খ 1/4
গ 1/5
ঘ 1/7
A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?
ক $$\frac{{1}}{{3}}$$
খ $$\frac{{1}}{{4}}$$
গ $$\frac{{1}}{{5}}$$
ঘ $$\frac{{1}}{{7}}$$
A sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly 6 liters of water less than the quantity of water drained away, how many liters of water were drained away ?
ক 2
খ 3
গ 9
ঘ 6
A container contains 40 liters of milk. From this container 4 liters of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained in the container?
ক 29.16 liters
খ 27.36 liters
গ 29 liters
ঘ 26.34 liters
A 180 liter mixture of milk and water contains 20% water. How much milk, in liters, must be added to the mixture so that the new mixture will contain water and milk in the ratio of 1 : 7?
ক 100 liters
খ 108 liters
গ 144 liters
ঘ 252 liters
One-third of a cylindrical oil tank is filled. If 3 more liters are added, a half of the tank will be filled. What is the capacity, in liters, of the tank?
ক 15
খ 16
গ 17
ঘ 18

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