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प्रश्न
With regard to scale, answer the following question:
Convert the following statement into R.F.
5 cm = 500 metres.
उत्तर
5 cm = 500 metres
As, 1 m = 100 cm
500 m = 100 × 500 cm
= 50,000 cm
Since, R.F. = Distance on the map (in cm)
Distance on the ground (in cm)
R.F. = `5/(50,000)`
= `1/(10,000)`
Thus, R.F. is 1 : 10,000
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संबंधित प्रश्न
Write True or False. Correct the false statement.
Land use refers to the way a piece of land is used in the area.
Fill in the blanks. One has been done for u
| Distance on the map | Distance on the gound | 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 | __________ |
Choose the correct answer:
In this fraction, the numerator is always 1.
Describe the method by which the distance on a curved line is measured.
With regard to scale, answer the following question:
Convert the statement into R.F. 25 cm on the map = 5 km on ground.
With regard to scale, answer the following questions:
Convert the statement into R.F. `2 1/2` inches on the map = 5 miles on ground.
With regard to scale, answer the following question:
Convert the statement into R.F. 7 cm on the map = 63000 meters on ground.
With regard to scale, answer the following question:
Convert the following statement into R.F.
15 cm = 6 km
Convert the following representative fraction into statement:
1 : 1000000 (to show kilometres).
Convert the following representative fraction into a statement:
1 : 100 (to show metres).
