Word problems
Read each problem carefully and write the answer with its unit.
In a class of 70 students, 20% are girls. How many boys are there?
In a class of 375 students, 40% are girls. How many boys are there?
In a class of 300 students, 40% are girls. How many boys are there?
A tank is 19 m long, 9 m wide and 12 m deep. How many cubic metres of water can it hold?
A train covers 144 km in 6 hours at a steady speed. What is its speed in km per hour?
A shopkeeper buys a bag for Rs. 460 and sells it for Rs. 440. What is the loss?
A shopkeeper buys a bag for Rs. 580 and sells it for Rs. 620. What is the profit?
12 shirts cost Rs. 440 each. A discount of 10% is given on the total bill. What is the amount to pay?
3 shirts cost Rs. 640 each. A discount of 20% is given on the total bill. What is the amount to pay?
Find the simple interest on Rs. 300 at 4% per year for 5 years.
A shopkeeper buys a bag for Rs. 770 and sells it for Rs. 740. What is the loss?
Find the simple interest on Rs. 700 at 2% per year for 5 years.
A tank is 20 m long, 5 m wide and 5 m deep. How many cubic metres of water can it hold?
A tank is 19 m long, 11 m wide and 10 m deep. How many cubic metres of water can it hold?
3 friends share a bill of Rs. 264 equally, and each also gives a tip of Rs. 11. How much does each friend pay in all?
A student scored 43, 63, 76, 66 in 4 tests. What is the average score?
7 friends share a bill of Rs. 616 equally, and each also gives a tip of Rs. 11. How much does each friend pay in all?
4 friends share a bill of Rs. 288 equally, and each also gives a tip of Rs. 9. How much does each friend pay in all?
Find the simple interest on Rs. 2800 at 2% per year for 4 years.
A tank is 19 m long, 14 m wide and 4 m deep. How many cubic metres of water can it hold?
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