Page 4 :
23. An aeroplane covers a certain distance, at a speed of 210 km/hour in 14 hours., To cover the same distance in 9 hours, , a minutes, it must travel at a speed, of:, , we gas wert 14 aoe A 210 Prefreaoet Fr, we 8 wn fataa qt aa ara t1 set att, al 9 mee 48 fae A aa Het H fae wert, , a are Far selt ariee?, a) 300 km/hr ib) 360 km/hr, c) 240 km/hr d) 480 km/hr, , 24. A car travelling at an average speed of, , 72 km/hr takes 9 minutes to travel a, certain distance. By how much should, it increase its speed (in km/hr) to, travel the same distance in 8 minutes?, , 72 Peaft / cer fr athra afta B aa weet are, ar at ve fatwa qt aa aw a 9 ae, ord 81 3 fae Ft wart att aa ate & fare, sat aie (Peatveer 4) Preach aeeit aige?, aj 9 b)8 c) 6 d) 7,, , 25.A car can finish a certain journey: in, , 20 hours at a speed of 132 kmph. In, order to cover the same distance in, 16.5 hours, the speed of the car must, be increased by ;, war at Ue Bitar at 132: Reefer st at T 20, az a git art 8 sat att a 16.5°He Hae Het, & fae a a aie a Pract frafie &t gafer, waa 8?, , a) 28 b) 25 c) 24 d) 33, , 26. Train A takes 45 minutes more than, train B to travel a distance of 450 km., Due to engine trouble speed of train B, falls) by a quarter, so it takes 30, minutes more than Train A to complete, the same journey? What is the speed of, Train A (in kan/hr)?, , 450 feat. Ar att aa wer & few Sat A, St, , B ft qeam a 45 Pre arfts ware Act eI, gaa at & eT ea BAT aie eH, ateng war et omelt & ara: Sah arat Y RT, aaa & fae tat A FT Gore F 30 Rae fs, , , , waz adt t1 ta a A afer (Peatae a) Far, 8?, , a) 90 b) 120 c)100 4d)110, , 27.To travel 720 km, an Express train, takes 6 hours more than Duronto. If,, however, the speed of the Express train, is doubled, it takes 2 hours less than, Duronto. The speed of Duronto (in, km/hr) is?, 720 Peat Ft art axa & fare, wR ea,, , , , a)60 Bb) c) 66, 28. To cover a distance of 416km, a train, A takes 2: hours more than train B. If, the speed of A is doubled, it would take, 3 as hours less than B. What is the speed, “, (imykn/hr) of train AP, 416 frh A Ww aa oe Fg AS 27 BS, 22 v2 afte ord &1 af AB ait shy a ory,, awe BA 1h we or wr Teh ga A aH, (Petia A) aa 2?, (a) 56 (b} 65, , ic) 54 (a) 52, , 29.A person started his journey in the, , morning at 10:00 am. he covered =, part of journey and on the same day at, 01:50 pm he covered = of the journey., At what time he started his journey?, , Ua cata YS 10:00 Fat ATell AAT WK PLAT, dag aa a Lae weer & att salt feat, 01:50 Tt Te WaT HS avr qa FAT BI, wa Are sat Rect Tat aryl UAT UT, , #2, a) 6:25 am b) 6:15 am, ec) 5:45 am d) 6:30 am, , 30.A person starts a journey in the, , morning. He has covered 62.5% of the, total journey till 8:25 am and, completed his journey at 8:49 am. Next, day he starts his journey by 30 min late, but increases his speed by 14.28%.

Page 5 :
Then at what time he will complete his, journey?, , we catta Tag arcet sar ee aT B1 Se, USS 8:25 aH Fa AAT Bl 62.5% ay Pear, aik Yee 8:49 eet ave sar Gt An art, feet ag 30 Pare ax Saree aT aE wa, & afer srcit ae 14.28% aa tat tA, , ae fea ware argeht oar yet tr?, a) 9:11 am b) 9:01 am, c) 9:21 am d) 9:31 am, 31.Two persons A & B started their, , journey from points P & Q respectively,, towards each other at 8 am, If A, , increases his speed by 12.5% then he, will be 10 min before. If B increases his, , speed by 25% then at what time B, completed his journey. If speed of B is, 20% more than A., , a cafta A se B ware: Paik QS yalea 8 Tat, Wega Ar se Toray arse ora wer act FI AAS, , Aa arcett ae 12.5% agi & at ag 10 fate Wea, , aga ora 8 afk Barat wie 25% age F at, , , , afer afte 3, a) 9:00.z b) 8:45,am,, 715 am d) 8:40 am *, , , , 32. The distance between station P & Q is, 910 km. Two persons A and B start, their journey from P & Q respectively, in the morning 10 O’clock towards, each other. The. speed of B is 16.66%, more than A, At the point of meeting,, find the difference between the, distance covered by them., wert P ait Q & aa ft at 910 Pet tat, cafe A ak B waren Patt Qa yier 10 at, wH-gar. Fr a werey aaeit ara wrar ana #1 B, , a afar A ft Goren F 16.66% arftar #1 war oat, , @ Port we sah care aw Mt ag at & dhe a, , sax wrt HY?, , a) 90 km b) 130 km, , c) 70 km d) 110 km, , 33. A car driver leaves Bangalore at 8.30, A.M, and expected to reach a place 300, , fra ware Ba ark arr ge 7 ae Ba, , km from Bangalore at 12.30 p.m. At, 10.30 am he finds that he has covered, only 40% of the distance. By how much, he has to increase the speed of the car, in order to keep up his schedule?, , Us BR SEAL, dara T 300 Pash. ax eat & fore, , wre: 8,30 aa Vor Ta LAT &, TUT TteT RIT, ae 12.30 ae atagt AH Vga HT Hee aT, br gag 10.30 at sa ane Gar Gifs agate ae, Ha Bal HT Fat 40% aT aa BT TTB Te Be, a aa aa & fare se arachharet AF Peel, gta, , aratt grit ante at Br 7 WA WNgT TRH, (a) 45 km/br:, ) (b), 40:km/hr, (c) 35 km/hr = (d) 30 km/hr, , , , 34. A boy goes:te’school at 4.5km/hr and, return at a speed of 7.5km/hr. If he, takes,144 minutes in all. Find the, distdnce'from his village to school?, , 45 fratveer fr af 2 faq, , , , a) 7.75 km b) 7.25 km, c) 6.25 km d) 6.75: km, , 35.A man walks from his house at an, average speed of 27 km per hour and, reaches his office 7 minutes late. If he, walks at an average speed of 45 km/h, he reaches 17 minutes early. The, distance of the office from his house is:, ve areal at ao 27 Bae We a A, sive ae & wear 2 sik 7 ae Sh as art, ert agar tae ag 45 at / der A, athe aie & weer & at ag 17 ae weet, EAA FSH UY a Haters Fr at war 87, (a) 27 km (b) 9 km, (c) 12 km (d) 15 km, , 36. Starting from his house one day, a, student walks at the rate of 2.5 km/hr, and reaches his school 6 min late. Next ., day, he increases hig speed 1 km/hr, , and reaches the school, 6 min earlier, how far is the school from his house.