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प्रश्न
Convert the following representative fraction into a statement:
1 : 100 (to show metres).
Convert the following representative fraction (R.F.) into a statement of scale:
`1/(100)`
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उत्तर
1 : 100 (to show metres)
Numerical scale (R.F.) = Distance on the map
Distance on the ground = `1/100`
= 1 cm to 100 cm
Since, 1 m = 100 cm
1 cm to 1 m
Thus, the statement scale is 1 cm to 1 m.
संबंधित प्रश्न
Write True or False. Correct the false statement.
The distance between the two tracks in a broad gauge is 1 m.
Fill in the blanks. One has been done for you.
| Distance on the map | Distance on the ground | Scale |
| 5 cm | 25 km | 1 cm = 5 km |
| 10 cm | 100 km | ______ |
| 2 cm | ______ | 1 cm = 30 km |
| ______ | 49 m | 1 cm = 7 m |
| 6 cm | 60,000 km | ______ |
Match the following
| A | B | ||
| 1 | Scale | (i) | Words |
| 2 | Statement scale | (ii) | Straight Line divided into lengths |
| 3 | Linear Scale | (iii) | Curved line |
| 4 | ruler | (iv) | Ratio |
| 5 | twine | (v) | Straight Line |
Choose the correct answer:
This is the ratio of the distance between two places on a map to the actual distance between the same two places on the ground.
State whether the following is true or false.
The distance along a curved line is measured by a ruler.
How is a distance on a map measured by a piece of twine?
Why are ‘True North’ and ‘Grid North’ different?
With regard to scale, answer the following question:
Convert the following statement into R.F.
25 cm on the map = 5 km on ground.
With regard to scale, answer the following question:
Convert the following statement into R.F.
5 cm = 500 metres.
Convert the following representative fraction into a statement:
1 : 1000000 (to show kilometres).
