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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
Look at the buckets, mugs, glasses and other things in your house. Guess how much water each can hold. Check if your guess is right by using your measuring bottle.
| My Guess | My Measure | |
| Mug | ||
| Glass | ||
| Pot | ||
List things we use more than one litre at a time.
- Water for taking bath.
- __________________
- __________________
- __________________
Yusuf runs a tea shop. For making a glass of tea he uses 20 mL of milk. Yesterday he made 100 glasses of tea. How much milk did he use?
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.
Chaitra found that two small 
glasses fill one 
big glass.
- How many small glasses of lemon drink will fill the
jug? - How many small
glasses will fill half the jug?
Find out how many 
cups of water will fill your 
bottle.
First guess and then try it out.
Now, fill a different 
bottle with the same cup.
- Which bottle holds less water?
Try it with another 
bottle.
- Which bottle holds the least water?
Anil is a milkman. He gives the same amount of milk at Rani's house every day. He uses a 
mug three times to fill Rani's milk pot 
.
One day Rani's mother gave her a different 
pot to take milk. Every day Rani's pot would fill to the top. But today Rani found that the pot 
was not filled completely.
Do you think Anil has given Rani less milk? Help her.
Guess and then find out:
How many mugs of water do you use to take a bath?
How much water will fill a balloon?
How much water is needed to fill a water gun (pichkari)?
