A car travelling with its actual speed covers 42 km in 1hr 40 min and 48 sec find the actual speed of the car
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42 km in 100min 48 sec
100×60+48= 6048sec
42 = 100
? = 60
2520/100
25.20
100×60+48= 6048sec
42 = 100
? = 60
2520/100
25.20
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