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प्रश्न
For making 6 glasses of lemon drink –
- How many lemons will you need?
- How many spoons of sugar will you take?
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उत्तर
- 3 lemons
- 6 spoons of sugar
APPEARS IN
संबंधित प्रश्न
Look what Adithyan is saying.
How much water does his small bottle hold?
How much do we use at a time?
| Eye drops | We use less than 1 mL at a time. |
Amina's water bottle holds one litre of water. She drank 250 mL of water and her friend Govind drank 150 mL. How much water is left in her bottle?
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?
The table shows the water used in one day by a family of 5 people. They live in Goodallur village.
| Activity | Water in liters (L) |
| Cooking and drinking | 30 L |
| Washing clothes | 40 L |
| Cleaning pots, pans | 20 L |
| Bathing | 75 L |
Total water used by them.
Pot B holds 11 glassfuls of water. Pot A holds twice as much water as pot B. How many glasses of water are needed to fill pot A?
Now look at the buckets in your house.
Guess how many litres of water they can hold.
Use a 1 litre bottle and check if your guess is right for all the buckets.
| Bucket | My guess | My measure |
| Bucket 1 | ||
| Bucket 2 | ||
| Bucket 3 |
Which is the biggest pothole?
Select the one which holds more water.
Do you want to know how the water in the 
pitcher came up?
Take two 
glasses of the same size.
Fill half of each glass with water.
You have to put tamarind (imli) seeds in the first glass to raise the
water to the top. Guess how many seeds you will need to put in.
Now, do it. Count the number of seeds used.
Now put the same number of marbles in the second glass.
What happens?
Repeat it with stones.
What happens now? Why?
Talk about it in the class.
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