How many meters does a beat B in a race?

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How many meters does a beat B in a race?

(viii) In a race of 100 metres A beats B by 20 metres, means while A runs 100 metres B runs 80 metres. Question 1. A is times quicker than B. If A gives B a Start of 75 meters, Find the length of racecourse so that both of them reach the winning post at the same time.

How fast does a beat B by 10 secs?

A. 200 sec B. 190 sec C. 210 sec D. 150 sec The correct answer is 200 , here the que say that A beats b by 10 sec or 50 m so 1 km =1000m now A took 1000/50=20 fifty m and it took 10 sec to complete one 50 m so ans is 20*10=200 Didn’t get the answer.

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How many points can a give B in a race?

(vii) while A scores 100 points, B scores only 75 points, then we say that ‘In a game of 100 A can give B 25 points’. (viii) In a race of 100 metres A beats B by 20 metres, means while A runs 100 metres B runs 80 metres. Question 1. A is times quicker than B.

What is the rate of A and B walking?

A walks at the rate of 140 metres, and B at the rate 80 metres per minute .if they start from the same point, and walk in the same direction, when will they be together again? Question 15. Two men, A and B run a 10 km race on a course 400 m round.If their rates are 5: 4, how often does the winner pass the other?

How fast does C beat a in a race of 1 km?

In a race of 1 km: A:B = 1 000: 980, B:C = 1 000: 950. A:C = (1 000/980) (1 000/950) = (1 000/931) = 1 000: 931 ie A beats C by 69 m. I agree with Hugh O’Byrne, one would have to assume that they all travelled at their own same speed throughout the course, and this information wasn’t specified. Get Visual Assist 2021.3 today.

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What is the ratio of speed of A and B?

Ratio of speed of A and B is 600:540=10:9,ratioof speed of B and C is 500:450=10:9 so ratio of A,B and C is 100:90:81. So if A runs 400 meters C will run=81*4=324 meters and A will beat C by 400–324=76 meters. In a race of 1 km, A beats B by 209 m and B beats C by 50 m.

When a goes 100m then C goes 81m?

In a 100m race, A beats B by 10m and B beats C by 10 m. By what distance does A beat C (in m)? If A goes 100 m, then B goes 90 m. Now if B goes 100 m, then C goes 90 m. If B goes 90 m , then C goes 90*90/100 = 81m. Therefore, When A goes 100 m, then C goes 81 m.