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Syntel IT Company placement papers |

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Re: Syntel IT Company placement papers
Here I am giving you question paper for Syntel IT Company placement examination in a file attached with it so you can get it easily. Aptitude Questions With Answers for Time & Distance Problems 1)A train covers a distance in 50 min ,if it runs at a speed of 48kmph on an average.The speed at which the train must run to reduce the time of journey to 40min will be. 1. Solution:: Time=50/60 hr=5/6hr Speed=48mph distance=S*T=48*5/6=40km time=40/60hr=2/3hr New speed = 40* 3/2 kmph= 60kmph 2)Vikas can cover a distance in 1hr 24min by covering 2/3 of the distance at 4 kmph and the rest at 5kmph.the total distance is? 2. Solution:: Let total distance be S total time=1hr24min A to T :: speed=4kmph diistance=2/3S T to S :: speed=5km distance=1-2/3S=1/3S 21/15 hr=2/3 S/4 + 1/3s /5 84=14/3S*3 S=84*3/14*3 = 6km 3)walking at ¾ of his usual speed ,a man is late by 2 ½ hr. the usual time is. 3. Solution:: Usual speed = S Usual time = T Distance = D New Speed is ¾ S New time is 4/3 T 4/3 T – T = 5/2 T=15/2 = 7 ½ 4)A man covers a distance on scooter .had he moved 3kmph faster he would have taken 40 min less. If he had moved 2kmph slower he would have taken 40min more.the distance is. 4.Solution:: Let distance = x m Usual rate = y kmph x/y – x/y+3 = 40/60 hr 2y(y+3) = 9x ————–1 x/y-2 – x/y = 40/60 hr y(y-2) = 3x —————–2 divide 1 & 2 equations by solving we get x = 40 5)Excluding stoppages,the speed of the bus is 54kmph and including stoppages,it is 45kmph.for how many min does the bus stop per hr. 5.Solution:: Due to stoppages,it covers 9km less. time taken to cover 9 km is [9/54 *60] min = 10min 6)Two boys starting from the same place walk at a rate of 5kmph and 5.5kmph respectively.wht time will they take to be 8.5km apart, if they walk in the same direction 6.Solution:: The relative speed of the boys = 5.5kmph – 5kmph = 0.5 kmph Distance between them is 8.5 km Time= 8.5km / 0.5 kmph = 17 hrs 7)2 trains starting at the same time from 2 stations 200km apart and going in opposite direction cross each other ata distance of 110km from one of the stations.what is the ratio of their speeds. 7. Solution:: In same time ,they cover 110km & 90 km respectively so ratio of their speed =110:90 = 11:9 8)Two trains start from A & B and travel towards each other at speed of 50kmph and 60kmph resp. At the time of the meeting the second train has traveled 120km more than the first.the distance between them.8. Solution:: Let the distance traveled by the first train be x km then distance covered by the second train is x + 120km x/50 = x+120 / 60 x= 600 so the distance between A & B is x + x + 120 = 1320 km 9)A thief steals a ca r at 2.30pm and drives it at 60kmph.the theft is discovered at 3pm and the owner sets off in another car at 75kmph when will he overtake the thief |

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Re: Syntel IT Company placement papers
As you want I am here providing you sample me placement paper of Syntel IT Company. Sample paper: 4) 38% of 4500 - 25% of ? = 1640 (1) 260 (2) 270 (3) 280 (4) 290 (5) None of these Answer: 3 Explanations : 4500 * 38/100 - x * 25/100 = 1640 ⇒ 1710 - 1640 = x/4 ⇒ x/4 = 70 ⇒ x = 280 5) (?)2 + 152 - 332 = 97 (1) 33 (2) 32 (3) 34 (4) 30 (5) None of these Answer: 5 Explanations : x2 + 152 - 332 = 97 ⇒ x2 = 97 + 1089 - 725 ⇒ x2 = 1186 - 225 = 961 ⇒ x = 31 6) (7921 + 178) - 5.5 = √? (1) 1512 (2) 1521 (3) 1251 (4) 1531 (5) None of these Answer: 3 Explanations : 7921 / 178 - 5.5 = √x 44.5 - 5.5 = = √x ⇒ 39.0 = √x ⇒ x = 1521 7) 4 9/10 + 3/11 + 7/15 = ? (1) 1 217/330 (2) 1 221/330 (3) 1 211/330 (4) 1 197/330 (5) None of these Answer: 3 Explanations : 9 + 3 + 7 = 297 + 90 + 154 = 541 10 11 15 330 330 = 1 211 330 8) 1/4th of 1/2 of 3/4th of 52000 = ? (1) 4875 (2) 4857 (3) 4785 (4) 4877 (5) None of these Answer: 1 Explanations : 52000 * 3/4 * 1/2 * 1/4 = 4875 9) 57/67 * 32/171 * 45/128 = ? (1) 15/262 (2) 15/268 (3) 15/266 (4) 17/268 (5) None of these Answer: 2 Explanations : 57/67 * 32/171 * 45/128 = 15/268 10) 283 * 56 + 252 = 20 * ? (1) 805 (2) 803 (3) 807 (4) 809 (5) None of these Answer: 1 Explanations : 283 * 56 + 252 = 20*x ⇒ 15848 + 252 = 20*x ⇒ x = 16100/20 ⇒ x = 805 11) (5863 - √2704) * 0.5 = ? (1) 2955.5 (2) 2905.5 (3) 2590.5 (4) 2909.5 (5) None of these Answer: 2 Explanations : (5863 - √2704) * 0.5 = 2905.5 12) 3√42875 - ? = 21 (1) 18 (2) 13 (3) 15 (4) 11 (5) None of these Answer: 5 Explanations : √42875 - x = 21 35 - x = 21 x = 14 13) 10 25639 - 5252 - 3232 = ? (1) 17255 (2) 17551 (3) 17515 (4) 17155 (5) None of these Answer: 4 Explanations : 25639 - 5252 - 3232 - 25639 -8484 = 17155 14) Milk : Emulsion : : Butter : ? (1) Aerosol (2) Suspension (3) Sol (4)Gel Answer : 4 15) Haemoglobin : Iron : : Chlorophyll : ? (1) Copper (2) Magnesium (3) Cobalt (4) Calcium Answer : 2 16) Forecast : Future : : Regret : ? (1) Present (2) Atone (3) Past (4) Sins Answer : 3 |