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प्रश्न
Which of these will be in centimetres and which will be in metres?
Height of your mother
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उत्तर
meters
APPEARS IN
संबंधित प्रश्न
Try This.
Draw a broom half as long as this broom.
Try This.
Draw another hair of double the length.
The Long and Short of Your Family!
- Who is the tallest in your family? _____
- Who is the shortest in your family? _____
- What is the difference between their heights? _____
Running Exercise
The doctor has told Devi Prasad to run 2 km every day to stay fit. He took one round of this field. How far did he run?
The field was very far from his home. So he chose a park nearby. The boundary of the park was about 400 metres long.
- How many rounds of the park must Devi Prasad run to complete 2 km?
- One day the weather was very good and a cool breeze was blowing. He felt so good that he kept jogging till he got tired after 8 rounds. That day he ran ____ km and ____ metres!
Guess and Find Out
If a handkerchief is made out of a single thread, how long would that thread be?
The matchstick is 4 centimetres long.
The die is 1 centimetre from every side.
The lizard is 13 centimetres long.
- The leaf is ______ centimetres long.
- The wax colour is ______ centimetres long.
- Now, look at a scale that you find in a geometry box. How many centimetres does it have? ______
Guess the length of different parts of your body and check if your guess is correct. You can use a scale, string, measuring tape etc.
Think - How will you know the number of centimetres if you measure with a rope, shoe-string, thread etc.?
| My measurement | My friend's measurement | |
| Nose | ______ centimetres | ______ centimetres |
| Around the wrist | ______ centimetres | ______ centimetres |
| Around the head | ______ centimetres | ______ centimetres |
| Ear | ______ centimetres | ______ centimetres |
| Hand (tip of middle finger to wrist) | ______ centimetres | ______ centimetres |
Activity 1
- Find some things that look 1 metre long.
- Use your metre-rope to find which of these things are more or less than 1 metre.
| Name of the thing | More than 1 metre | Less than 1 metre |
| Length of table | - | - |
| Width of table | - | - |
| Width of door | - | - |
| Length of door | - | - |
| - | - | |
| - | - | |
| - | - |
The animals in the picture had a competition. The animal who had the longest tail won a prize. Now who do you think won the first prize and who won the second? Just guess the length of the longest tail.
