Time and Distance Practice Test 3 with solutions

Question : 33 of 40

Marks: +1, -0

A car is travelling with 1/7th of its actual speed. It covers a distance of 35 km in 2 hours. The actual speed of the car is:

Solution:

Let the actual speed of the car = x kms
Speed of the car =

x/7

km/hr
Distance = 35 km
Time = 2 hrs
Time =

{\Distance}/{\Speed}

2 =

{35}/{x/7}

2 × x/7

= 35
x =

35 × 7/2

= 122.5 kmph

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