In a km race a can beat b by 80m
WebA runs 1 2 3 times as fast as B. If A gives B a start of 80 m, how far must the winning post be so that A and B might reach it at the same time? View Answer Report Error Discuss Filed Under: Races and Games - Quantitative Aptitude - Arithmetic Ability 28 13647 Q: A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by: WebA and B take part in 100 m race. A runs at 5 kmph. A gives B a start of 8 m and still beats him by 8 seconds. The speed of B is: 5.15 kmph 4.14 kmph 4.25 kmph 4.4 kmph 3. In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then, A wins by: 60 m 40 m 20 m 10 m 4.
In a km race a can beat b by 80m
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WebSolution: When A covers distance of 800 m, B covers distance of (800 – 80) = 720 m ⇒ Speed of A : Speed of B = 800:720 = 10:9 Also, when B covers distance of 600 m, C covers … WebIn a Km race A can beat B by 80 m and B can beat C by 60 m. In the same race, A can beat C by : Options A. 135.2 m B. 130.5 m C. 142 m D. 132.5 m Correct Answer 135.2 m …
WebSolution: When A covers distance of 800 m, B covers distance of (800 – 80) = 720 m ⇒ Speed of A : Speed of B = 800:720 = 10:9 Also, when B covers distance of 600 m, C covers distance of (600 – 60) = 540 m ⇒ Speed of B : Speed of C = 600:540 = 10:9 ⇒ Speed A : Speed B : Speed C = 100 : 90 : 81 ⇒ in 100 m race, A can beat C by (100 – 81) = 19 m ⇒ … WebAns: From above, A and B speeds are in the ratio = 1 2 3 : 1 or 5 : 3. A gives B a start of 80 meters, then B is already 80 meters ahead of A. But we know that A covers 2 meters more for every second. To cover 80 meters he need 40 …
WebTherefore, accordingly speed of B will be 9m/s. Now time taken by B to complete the race of 100m will be: =>100/9=11.1sec Now in 11.1sec C has covered 80m as C is defeated by 20m. Speed of C=80/11.1 = 7.207m/s. Since A has covered his race in 10sec (100m/10m/s). Therefore distance covered by C in 10 sec = 7.207x10 = 72.07m or 72m. Web⇒ If in a race of 80m, A covers the distance in 20 seconds and B in 25 seconds, then A beats B by: 20m 16m 11m 10m ⇒ A can run 224 metre in 28 seconds and B in 32 seconds. By …
WebIn a 10 km race, A, B, and C, are each running at a uniform speed, get the gold, silver, and bronze medals, respectively. If A beats B by 1 km and B beats C by 1 km, then by how many metres does A beat C? B's speed = (9 / 10) of A's speed C's speed = (9 / 10) of B's speed
WebCorrect Option: A While Arun's 1000 m, B runs 1000 - 100 = 900 m and C runs 1000 - 200 = 800 m. ∴ While B runs 900 m, C runs 800 m. ∴ While B runs 1350 m; C runs 800 / 900 × 1350 = 1200 m ∴ B can beat C by 1350 - 1200 = 150 m. Previous Question Post your Comment cryptoedge200.1Web⇒ If in a race of 80m, A covers the distance in 20 seconds and B in 25 seconds, then A beats B by: 20m 16m 11m 10m ⇒ The speeds of Daniel and Robert are in the ratio 3:4. In a 300 … crypt on steamWebIn a one km race A gives B a start of 100m and in a one km race B gives a start of 80 m to C. In a 1 km race who will win and by how much distance from the worst performer between two losers? Answer: Ratio of speeds of A:B = 1000:900 = 100:90 Ratio of speeds of B:C = 1000:920 = 100:92 crypt on itWeb⇒ In a race of 800m, if the ratio of the speeds of two participants P and R is 3:4, and P has a start of 120m, then R beats P by: 100m 80m 110 90m ⇒ A, B and C are the three contestants in one km race. If A can give B a start of 40 metres and A can give C a start of 64 metres. How many metres start can B give C? None of these 20 m 25 m 35 m cryptocurrency one world currencyWebIn a Km race A can beat B by 80 m and B can beat C by 60 m. In the same race, A can beat C by : 135.2 m 130.5 m 142 m 132.5 m Correct Option: A While A runs 1000 m, B runs 1000 - 80 = 920 m and While B runs 1000 m, C runs 1000 - 60 =940 m. ∴ While B runs 920 m; C … crypt olympiaWebJul 31, 2024 · By what distance can A beat B ? ... Band C are three contestants in a km race. If A can give B a start of 40 m and A can give C a start of 64 m. asked Jul 31, 2024 in … crypt on the green eventsWebA and B runs a Km race. If A gives B a start of 50 m, A wins by 14 sec and, if A gives B a start of 22 sec Km, B wins by 20 m. The time taken by A to run a Km is: Options A. 100 sec B. 120 sec C. 105 sec D. 125 sec Correct Answer 100 sec Explanation Let, times (in sec) taken by A and B to run a Km, be P and Q, respectively. crypt on the green wedding