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प्रश्न
1. In the year 1976, out of 100 how many houses used uple and wood?
2. Which was the fuel used the least in 1976?
3. In 1976, LPG and kerosene were used in ______ houses, and in 1996 this increased to ______. This means that in twenty years their use increased by________%.
4. Out of 100, how many houses were using electricity in 1996?
5. Which fuel was used the least in 1996? What percentage of houses used it in the year 1976?
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उत्तर
1. 84 houses.
2. Electricity.
3. In 1976, LPG and Kerosene were used in ID houses, and in 1996 this increased to 18. This means that in twenty years their use increased by 80%.
4. 5 houses.
5. Coal was used the least in 1996. In 1976 it was used in 5% of houses.
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संबंधित प्रश्न
- Which are the vehicles run without petrol and diesel?
We should use petrol and diesel judiciously. Think why?
| How much oil? | Scooter | Car | Tractor |
| How much petrol/diesel can be filled at a time? | |||
| How far can it go on one litre of petrol/diesel? |
The rates of petrol are different in each city. The rates of petrol and diesel in Delhi are given here. Look at the table and answer the questions.
| Oil | Rate of one litre in 2002 (Oct) | Rate of one litre in 2007 (Oct) | Rate of one litre in 2014 (Oct) |
| Petrol | Rs 29.91 | Rs 43.52 | Rs 67.86 |
| Diesel | Rs 18.91 | Rs 30.48 | Rs 58.97 |
- What was the difference in the rates of petrol and diesel from 2002 to 2007 and 2007 to 2014?
What is the price of petrol and diesel in your area?
- Where is diesel used? Find out.
What would happen if you don’t get petrol or diesel for a week in your village or town?
Who cooks food in your family? What about other families in your area?
Can Durga use anything else instead of wood? Why not?
In the past 10 years use of which cooking fuel has increased in your area? Use of which fuel has decreased?
