Decimals
Class: 7
1. Find the area of a rectangle whose length is 5.5m and breadth is 3.4m ?
2. If the cost of a book is Rs. 25.75, find the cost of 24 such books ?
3. A car covers a distance of 14.75km in one lit of petrol. How much distance will it cover in 15.5 lit of petrol ?
4. One kg of rice costs Rs. 42.65. What will be the cost of 18.25 kg of rice ?
5. One meter cloth costs Rs. 152.50. What is the cost of 10.75m of cloth ?
6. What is the excess of 75 over 48.29 ?
7. The cost of 1 kg sugar increases from Rs. 28.47 to Rs. 32.65. Find the increase in cost ?
8. 15 identical articles weigh 31.50kg. Find the weight of each article ?
9. The product of two numbers is 211.2. If one of these numbers is 16.5, find the oher number ?
10. One dozen identical articles cost 45.96. Find the cost of each article ?
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