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प्रश्न
If jugs are used, hole A gets filled with 5 jugs. How many jugs of pebbles are needed to fill hole B?
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उत्तर
Pothole B needs twice the number of pebbles than pothole A.
So, if A gets filled with 5 jugs, B will need 10 jugs of pebbles to fill.
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संबंधित प्रश्न
Do you like kheer? What do you call it at home?
Look what Adithyan is saying.
How much water does his small bottle hold?
How many liters of water does your family use in a day? Guess and fill in this table.
| Activity | Water used (in buckets) |
Water used (in liters) |
| Cooking and drinking | ||
| Washing clothes | ||
| Cleaning pots, pans | ||
Naseem had to fill her bottle 16 times from the tap. But Abdul had to fill his bottle only 8 times.
Why did Naseem go more times than Abdul?
Get a 1 litre bottle (can be an empty bottle of water, oil etc.). Now collect some bottles and a mug, jug, glass, bowl, etc. at your house. Use the 1 litre bottle to check which of these holds more than 1 litre and which one holds less than 1 litre. Make a small drawing if you like.
| Less than 1 litre | More than 1 litre |
| bowl | big cooking pot |
You will need
 |
 |
 |
 |
| Half a lemon | A pinch of salt | One spoon of sugar | One glass of water |
How to make it:
 |
⇒ |  |
⇒ |  |
⇒ |  |
Guess and then find out:
- How many drops of lemon juice do you get from
half a lemon? - How many drops of lemon juice do you get from
a full lemon? - How many drops of lemon juice fill one
spoon?
There is a fair in Chaitra's village. Chaitra, Nazim and Aneesh want to put up a stall to sell lemon drink. They make a 
bucket full of lemon drink.
They use two 
different sizes of glasses.
Aneesh got a 
jug.
Do you think it is easier to pour into a 
glass from a jug than a bucket?
Select the one which holds more water.
Select the one which holds more water.
Guess and then find out:
How many mugs of water do you use to take a bath?
