12 buckets of water fill a tank when the capacity of each bucket is 13.5 liters. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 liters?

Q. A soldier needs twelve buckets of water to fill an army tank when the capacity of each bucket is 60 litres. How many buckets are needed to fill the same army tank, if the capacity of each bucket is 18 litres?

Q. To fill a tank, 30 buckets of water is required. If the capacity of bucket is reduced to two-fifth then how many buckets of water will be required to fill the same tank?

Q. A tank has a capacity of 230 L and is filled with water. How much water will be filled in 12 such tanks?
If a bucket has a capacity of 15 L, how many buckets can be filled with all the water? [4 marks]

Q. A tank is full of 500 L of water. If the capacity of a bucket is 20 L, how many buckets in all can be filled with the water in 20 tanks?

Q. A tank is full of 300 L of water. How much water will be filled in 25 tanks? If 15 buckets can be filled with one tank of water, how many buckets in all can be filled with the water in 25 tanks?