On the map with a scale of 1; 5000000, the distance between a and B is 5.4cm When does it start from place a at 8 a.m. and arrive at place B/
Distance = 5.4 × 5000000 = 27000000cm = 270km
Time = 270 △ 60 = 4.5 hours
It arrived at 12:30
On a map with a scale of 1:5000000, the distance between a and B is 5.4cm
When is the time to arrive at B
Distance 5.4x5000000 = 27000000cm = 270km
270 △ 90 = 3 hours
8 + 3 = 11
A: arrive at B at 11 o'clock
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