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प्रश्न
Can you draw a road shorter than these? What is the length of that road?
उत्तर
Yes, I can draw a road shorter than these. A straight road from ant to the grains will be shorter than these roads. You can measure the length of this road.
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संबंधित प्रश्न
Akbar was a famous king. He had a smart minister called Birbal. Once Akbar gave him a difficult question. He drew a line on the floor.
Look at the picture and explain how Birbal made Akbar's line shorter.
Here are the Indian Records and World Records for some jumps.
| Sports | World Record | Indian Record |
| High Jump (Men) | Javier S. (2m 45 cm) | Chandra Pal (2m 17 cm) |
| Long Jump (Men) | Mike P. (8m 95 cm) | Amrit Pal (8m 8 cm) |
| High Jump (Women) | Stefka K. (2m 9 cm) | Bobby A. (1m 91 cm) |
| Long Jump (Women) | Galina C. (7m 52 cm) | Anju G. (6m 83 cm) |
Find out from the table -
Galina's long jump is nearly ______.
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!
The Qutab Minar is 72 meters high.
- About how many meters high is your classroom?
- Guess how many rooms, one on top of the other, will be equal to the Qutab Minar.
- Explain how you made a guess.
Guess and Find Out
If a handkerchief is made out of a single thread, how long would that thread be?
Try to find out:
How high can a kite go? Can it go higher than the Qutab Minar?
How high can a plane fly? Can it fly higher than Mount Everest which is about 9 km high?
Which of these will be in centimetres and which will be in metres?
Waist of an elephant
Which of these will be in centimetres and which will be in metres?
Height of your mother
Which of these is nearer to the railway line?
Agra Fort or Taj forest?
