The scale of a map is given as 1:3×10^7. The two cities are 5cm apart of a map. The actual distance between them is ???
Plz Explain it.
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Answer:
Distance on the map (in cm). 1. 5
Actual distance (in cm)3*10^7. x
More is the distance on the map more is the actual distance.
So, it is a case of direct proportion. 1 5
3 x 107 (x × 1) = 5 × 3 × 107 → X = (15 × 107)
Required actual distance (15 x 107) cr cm =
15 x 107
100 x 1000
km [1km 100000cm]
15 x 107 10² x 10³ 5) km
15 × 107
= 105 -)km
= (15 x 10²) km
=
(15 x 100)km
= 1500 km
=
Hence, the actual distance between the two cities is
1500 km
Step-by-step explanation:
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