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of a work in 8 d., , 2 i, A can complete AY8 and p, , 3, te — of the work in 6 days, Jn ;, 1, Sahil completes 2 of his work in 10 days. Time can complete 5 bow, 3 many days can both A and B together Compierg, . 2, D/A BM 5 MTT a 8 feat y, , a 7, ™ i gees ata — e same work, is/, he will take to complete 3 of the same iheworle, , vats Reet wad ar 2 we 10 Rat A ga oT, , a st sms foun ot at ow Fe ae, a Aste BRAT a4 ¥, atm? mer Re, (a) 4 days / feat (b) 8 days / Feat (a) 3 days / feet (b) 5 Thess / Feat, , (c) 6 days / fa¥ (d) 9 days / Rt CO 57, 3 = days / Rat, 2 (c) 35 days, yor, 2. Vijay can cultivate <th ofa land in 6 days and 4 ., 5 te ‘aapiéce of work in ‘x’ days and, Prabhas can cultivate did of the same land in B can complete, it in ‘y’ days. How Many days, 3 omplete the work if both A and g, , er?/ A Reet art aay x Pat F ae, , , , , 10 days. Working together Vijay and Prabhas, , wi, can cultivate 4th of the land in : / Ror yam y Feat # ener ae eat 3, ae ay, 4 ? arr at ot arr Prat fet & aera a, weirs ar Swit 6 fet Fer core anita ?, , oe ve arr am ae +, , 5 FF 00 fea A aie waar BF Rodale (a) S*) days / feat (b) 2 days /Ra}, xy rR, at, 5, , x, (c) == days /fAY (d) —Z days / fe, xy xt+y, , , , feat ¥ are?, , (a) 4 days / feat (OS days / feat 6. A,B and C can complete a piece of work in 24,, , 5 m : 6 and 12 days respectively. Working together,, , (©) 8 days / feet (D.19 lays / Feet they will complete the same work in :/ A, BAW, , i Cm art @ FAT 24, 6 TH 12 RA Aa, , 3. Acan od Yn in 5 days and B, wee @ a2 ew ay ra > he a, 2 frat feat H ror at?, , 5, , both together can complete the work? / (a) i days / Rat (b) x days / fet, , 4, , 1 oe, wo ms feat A om Bam &, , = ce 6 10 days, In how many days, , 3, , (c)3> days / Pat d)4 Y, Fr oo Real Ya aoe 8, A Aske B dia laaieiie, St Prevent art oy freee PRY A ener aR? 7., , 1, A can do 5 of a piece of work in 5 days, B can, , 3 ‘ 3, (a) 10 days / feat (b) 95 days / Ret do = of the same work in 9 days and C can 40, , 2, a et days / Ret @ al days / ea 5 of that work in 8 days, In how many days caf, three of them together do: the work? / A frit, , The Legend of Math ~ Rajesh Lamba (202]

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fime, acan doa piece of work in 8 da: ic :, : ys which B ca wuslaia, gest in 3 Gays. A has worked ier 6 co lat by a 9 - ,, last 2 days of which B has been one, (feat, , (b) 8 diy, (d) 15 days / feat, , sf work in 20 days and, , guring the, gestroyills How many days must A now work (a) 10 days! feat, , alone © complete the work, / A fart ani a 6, pat 8 TC eT # ote BIT eT ao fet A (c) 12 days / feat, , ae OT @ A, 6 Rat ae art HET Rate 27. P and Q can do a picce ¢, Baier a Ra a ae a ae a TT ea oa 12 respectively, P started the work alone 4, ar at wa & Re Aa Reet far ae TOT then after 4 days Q joined um till the, em? completion of the work. How long did the work, last? / P Tat Q frat FF at FAN 20, (a) 7 days (RA (b) 74 days / Re 12 Ratt ae ae FI pat # %, 3 an 4 Peat Fae, Br FAQ an, 2 pat 2 ar art frat Pat ae, (yt ee : (d) 8 days/ feat (a) 10 days / fet (b) 20 dayy/ feat, (c) 15 days / feat 6 days / fat, , rk in certain time, whereas A, , *g can finish a wor, plete a piece of work, , can finish the half of the work in 3 of B's time. 28, A and B toggth, 4 in 3 days. Theyst together, but after 2 days,, work is completed aiter 2, , will B finish the whole B left the, n/ ACT, , , , Then in how many days, work alone, if they both finish the same work in more, ve days! B PRR MT BT we Ata weet He B Pee ae 3 Pet A wT AT SPA, cea tone A Bar RC ee GTS an ye ae Fate 2 ft =, 4 are zat 81 af gaa 2 feat, ana or a ae 8 a B ote SE A svar 3 a Bee Fre Rai ¥ aT, aay eat A wer Se, A At A oT om?, 36 Ra A BI peat et, (a) 50 days / Pett (b) 60 days / Feat (a) 10 days! (0) 4 days /, (c) 70 days / feat (d) 90 day (c) 6 days / feat (d) 8 days / feat, Type -B 29. Acando apiece of work in 18 days and B in 12, 4 days. They began the work together, but B left, in 20 days takes 25 the work 3 days before its completion. In how, all was the work completed? / A, , an, . Both of them many days,, A left the work. prt aA aT 18 Ra A ae B 12 Rar Fa, , finish the rest of ana #1 Te are aa HET FE frat,, aa 23 Ra wea Bars oes tar, , & at ager Prevent FT fara Rat Ha ot?, eran afar 4 PTT A bal *, , 7 (a) 12 days / feat (b) 10 days / feat, , (c) 9.6 days / feal (d) 9 days / fat, , 30. A and B can do a piece of work in 28 and 35, , days respectively, They began to work together, , (by 15 days / feat, fter some time and B completed, , , , , (c) 16 days / feat (d) 18 days / feat but A leaves, , . A and B can complete 4 piece of work in 15 remaining work in 17 days. After how many, , days and 10 days respectively- They starte ‘ days did A leave? / A ait 1B Rat aaer aT SE, doing the work together but ane coe B had oa fea war 36 fer XY wa Fi Fw aT ar, to leave and A alone completed the remaining :, work. The whole work ae completed in : 1A parc afer EE feat Bw Avett, work, The wey ae, 5 RA wer wR a By a 7 aH eT TF, , eat aR Ad Pat fer ah ae wer ote a?, , wet ax BGS LT TH A, Fame 2 pa & we Baro ter toe A, , ‘The Legend of Math — Rajesh Lamba, , [205], , miei