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प्रश्न
The capacity of an overhead water tank is 3000 litres. There are 16 families living in this building. If each family uses 225 litres every day, will the tank filled to capacity be enough for all the families? If not, what will the daily shortfall be?
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उत्तर
225 Litres uses 1 family
× 16 No. of families
1350
+ 2250
3600 Litres required
– 3000 Litres capacity
600 Litres daily shortfall
600 litres is daily shortfall
संबंधित प्रश्न
Multiply: 4.6 by 2.1
Multiply.
6092 × 203
Multiply.
456 × 187
Multiply.
6543 × 79
Multiply.
20,304 × 87
Do these in your notebook using Bela's method
- 63 × 57
Satish is a 13-year-old boy. His father had taken a loan for farming. But the crops failed. Now Satish’s mother has to pay Rs 5000 every month for the loan.
Satish started working — he looked after 17 goats of the village.
He earns Rupee 1 every day for one goat.
- How much will he earn in one month?
- Does he earn enough to help pay the loan every month?
- How much will he earn in one year?
To help farmers the State Government gave cows. Kamla Bai Gudhe also got a cow. The cost of the cow was Rs 17,500. She had to pay Rs 5,500 and the government spent the rest of the money.
- How much did the government spend on the cow?
- If 9 people from her village got cows, how much did the government spend in all?
A farmer sells 1 litre of milk for Rs 11. In one month he sells 210 litres of milk. How much does he earn in a month?
Solve the given sums and colour the answers in the grid given below. See what you find.
- 21 × 16
