Psychology, asked by Dearno, 10 months ago

Can You Solve This IQ Question

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Question* A cyclist covers half as much distance again as car driver, and the car driver half as much again as a man on foot. If a man can walk a distance of 3 km in one hour how much will it take a cyclist to cover a distance of 27 km?​

Answers

Answered by manideeph35
1

let c = the cyclist speed (speed and dist are directly related)

"cyclist covers half as much as distance as a tanga driver,"

t = 2c tanga speed (whatever that is)

:

man's speed is 3 km/hr

"the tanga driver half as much again as a man on foot.

t = 1.5(3)

t = 4.5 km/hr

:

Find the cyclist speed

2c = 4.5

c = 4.5/2

c = 2.25 km/hr

"how much time will cyclist require to cover a distance of 27 km"

t = 27/2.25

t = 12 hrs

Answered by smartishw8u
10

Answer:

Ans will be 4 hours.

Explanation:

Explanation: *Half as much as means half more than the next given*

so,

let c = the cyclist speed

"cyclist covers half as much as distance as a Tonga driver,"

which is equal to 1.5 more than t.

t = Tonga speed

man's speed is 3 km/hr  

the Tonga driver half as much again as a man on foot.

which means

t = 1.5(3)

t = 4.5 km/hr

Find the cyclist speed

"cyclist covers half as much as distance as a tonga driver

which means

c= 1.5 (4.5)

c= 6.75 km/hour

"how much time will cyclist require to cover a distance of 27 km

time for 27 will be

time = 27/6.75

time=  4 hours

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