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प्रश्न
How many minutes can this activity take? Make a guess and then check at home.

Boiling 1 liter milk
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उत्तर
It takes about 5 minutes.
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संबंधित प्रश्न
How long will it take the minute hand to move from-
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to | ![]() |
______ |
- How long does your school assembly take?
- How long is your lunch break?
- How long is your games period?
- Is it the same as all the other periods?
How many minutes can this activity take? Make a guess and then check at home.

Filling a bucket
Here is another challenge for you. How long can you -
- Speak non-stop ______
- Stand on one leg ______
- Sing 'Aaaaa....' without a break ______
Which games take less than an hour to finish?

Mark these in the correct order on Muniya's Time Line.

How old was Muniya, when
- she first sat up?
- she got her first tooth?
Rani had a pet puppy. After 2 weeks it opened its eyes. She watched it grow like this:
![]() After 3 weeks it got its first teeth and started eating. |
![]() After 4 weeks - it started walking around but was still wobbling. |
![]() It had a full set of teeth by the time it was 7 months old. |
![]() After 1 year, it was a grown-up dog and got its own puppies. |
Now make a time-line of this dog's life in your notebook.
Draw pictures of the baby animal and the big animal.
On 15 May 2006 Chandran went to a shop to buy butter. He checked the packet to see if this butter was safe to eat.
It was written on the packet - 'Best before 180 days from the date of packing.'
Then he checked the date of packing. It was 15/01/06.
Help him find out if he should buy this butter or not.
- In which month was the butter packed?
- Which month will it be 180 days after 15/01/06?
- Can Chandran eat it on 15th May 2006?






