SSC CGL QUANT QUIZ(SPPED AND DISTANCE)

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Question 1:

12 men or 24 boys can do a work in 20 days. In how many days, will 24 men and 12 boys together complete the same work?

Question 2:

Kiran swims in a $90 \mathrm{~m}$ long pool. She covers $360 \mathrm{~m}$ in two minutes by swimming from one end to the other and back along the same straight path, twice. Find the average speed of Kiran.

Question 3:

Raghu goes to college at a speed of $4 \mathrm{kmph}$ and returns at a speed of 3 kmph. If he takes $5.95 \mathrm{hrs}$ in whole journey, then what is the distance between his home and the college?

Question 4:

A student covers a distance of $420 \mathrm{~km}$ in 7 hours. He covered some time at $75 \mathrm{~km} / \mathrm{hr}$ and the rest at $55 \mathrm{~km} / \mathrm{hr}$. For how much time did he cover the distance at high speed?

Question 5:

An object travels $25 \mathrm{~m}$ in $3 \mathrm{~s}$ and then $15 \mathrm{~m}$ in $2 \mathrm{~s}$. What is the average speed of the object?

Question 6:

An object travels $10 \mathrm{~m}$ in $4 \mathrm{~s}$ and then another $14 \mathrm{~m}$ in $2 \mathrm{~s}$. What is the average speed of the object?

Question 7:

Walking at the speed of $10 \mathrm{~km} / \mathrm{hr}$, Madhu reached her university 15 minutes late. Next time she increases her speed by $2 \mathrm{~km} / \mathrm{hr}$, but still she reaches 5 minutes late. What is the distance of the university from his home?


Question 8:

A train cross a pole in 25 seconds and a 240 meters long platform in 40 seconds. Find the length of the train?

Question 9:

If the Average speed of two car is 15 km and first car average speed is 20 km. Then find out the average speed of second car ?

Question 10:

A man traveled four equal distances of 5 km at speeds of 10,20,30 and 40 km/hr respectively. What is his average speed (in Km/hr) ?