Test Preparation on Math Test Preparation Problems on Time Distance Part 1
1.
The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?
2.
A cyclist covers a distnce of 750 m in 2 min 30 sec. What is the speed in km/hr of the cyclist?
3.
A dog takes 4 leaps for every 5 leaps of a hare but 3 leaps of a dog are equal to 4 leaps of the hare. Compare their speeds.
4.
While covering a distance of 24 km, a man noticed that after walking for 1 hour and 40 minutes, the distance covered by him was 5 of the remaining distance. What was his speed in metres per second?
