Advertisements
Advertisements
प्रश्न
Guess and Find Out
If a handkerchief is made out of a single thread, how long would that thread be?
Advertisements
उत्तर
If a handkerchief is made out of a single thread, then the length of the thread may be about 5000 meters.
APPEARS IN
संबंधित प्रश्न
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 -
How many centimeters more should Chandra Pal jump to equal the Men's World Record for the high jump?
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 -
If Mike P. could jump ______ centimeters longer, his jump would be full 9 meters.
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!
Momun comes to school from very far. He first walks about 400 metres to the pond. With slippers in his hands, he then walks 150 metres through the pond. Next he runs across the 350 metres wide green field. Then he carefully crosses the 40 metres wide road to reach his school.
- How much does Momun walk every day to reach school?
- Is it more than 1 km?
Try to find out:
Which is the highest building that you have seen? About how many rooms high was it?
Try to find out:
How high can a kite go? Can it go higher than the Qutab Minar?
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 | - | - |
| - | - | |
| - | - | |
| - | - |
Which of these will be in centimetres and which will be in metres?
Height of a 1-year old child
Which of these will be in centimeters and which will be in meters?
Distance from classroom to school gate
Draw lines to match each picture with how long it can be.
|
Length of an earthworm |
2 kilometres |
|
Height of a child |
5 metres |
|
Width of a finger nail |
10 centimetres |
|
Length of a Sari |
1 centimetre |
|
Distance from home to school |
1 metre |
