Forums Recent Posts Register Login Forums Recent Posts Recent Posts Recent Posts Unread Posts Not Replied Topics Solved Topics Unsolved Topics Closed Topics Sticky Topics Topic Title Forum Integral Solutions By vidisha.nagpal 1 year ago | Last Post: 3 weeks ago Number system Difference cases are 1*1*6*6*6 sum = 20 ... 3 weeks ago By Gaura... 120 (1-1/2)(1-1/3)(1-1/5) = 32 numbers 3 weeks ago By Gaura... (x+y)(x-y) = 343 possible solutions 343*1 49*7 ... 3 weeks ago By Gaura... (a+1)^3 - a^3 = 1027 3a^2+3a+1 = 1027 3(a^2+a) =... 3 weeks ago By Gaura... ab= 10a+b ba = 10b+a sum = 11a+11b = 11(a+b), si... 3 weeks ago By Gaura... n*(n+1)/2 = approx less than 1000 n(n+1) <2000... 3 weeks ago By Gaura... The teacher of Confucius, the confused soul, told ... 3 weeks ago By tanvi... view all posts Percentage By vidisha.nagpal 1 year ago | Last Post: 1 month ago Percentage and CI SI 20% reduction = 80% cost = 4/5 cost so this would ... 1 month ago By Gaura... A reduction of 20% in the price of eggs would ena... 2 months ago By WADHW... Let the total number of students be x. So, 93.75% ... 3 months ago By TG.Ra... OUT OF TOTAL, 93.75% OF THE STUDENTS PASSED IN AN ... 3 months ago By WADHW... Alternatively Percentage increase will be the ave... 5 months ago By anike... Let the original length of the rectangle be : L an... 5 months ago By TG.Ra... Let length =10 Width = 10 P= 40 Now length = 12 b... 5 months ago By anike... view all posts Mixture and Alligation By Kinshuk 1 year ago | Last Post: 2 months ago Average, Mixture and Alligation piece of land Ritik - 3 (Ghiya - (4/5)*3 = 2.4 Ba... 2 months ago By Gaura... cost difference per kg = 30 (ie 30Rs will be extra... 2 months ago By Gaura... because by allegation ratio of 5% solution to pure... 2 months ago By Gaura... ratio of milk to total - 5/8 and 2/5 let's mix ... 2 months ago By Gaura... original lassi - 3 liters (40% curd)--> 1.2 lit... 2 months ago By Gaura... a parantha shop in murthal gets an order of parant... 2 months ago By tanvi... Sir in ques 28 how we got 540 and 30? 2 months ago By tanvi... view all posts Divisibility and Remainders (1 viewing) By ritika.juneja101 1 year ago | Last Post: 2 months ago Number system in a school there were some students. at annual fu... 2 months ago By tanvi... the distance between place A and place B is 97 met... 2 months ago By tanvi... 100 bottles of wine is sold by an innkeeper in 8 d... 2 months ago By tanvi... How many perfect squares less than 10000 are there... 2 months ago By tanvi... We can write the number as N = 195k + 47 195k is... 3 months ago By TG.Ra... A number when divided by 195 leaves a remainder 47... 3 months ago By Nancy... The remainders when 5555 and 2222 are divided by 7... 4 months ago By TG.Ra... view all posts Unit Digits and Last Two Digits By TGTeam 1 year ago | Last Post: 2 months ago Number system The 111th digit of the series 149162536496481........ 2 months ago By tanvi... how many perfect squares of natural numbers betwee... 3 months ago By WADHW... (1/5)1 = 2/10 = 0.2 => same as the last digit ... 3 months ago By TG.Ra... What is the unit digit of (1/5)^2000 3 months ago By Nancy... RE: Unit Digits and Last Two Digits 6 months ago By TG.Ra... RE: Unit Digits and Last Two Digits 6 months ago By anike... New Question: Unit Digits and Last Two Digits 6 months ago By Richa view all posts Quadrilaterals and Polygons By ananya.g 1 year ago | Last Post: 2 months ago Geometry New Question: Quadrilaterals and Polygons 2 months ago By anike... Sir, why isn't the answer 10925? I got 10900 and ... 4 months ago By simra... New Question: Quadrilaterals and Polygons 4 months ago By anike... RE: Quadrilaterals and Polygons 5 months ago By anike... RE: Quadrilaterals and Polygons 5 months ago By anike... solutions please 5 months ago By Ridhi... solution please 5 months ago By Ridhi... view all posts Average By ritika.juneja101 1 year ago | Last Post: 2 months ago Average, Mixture and Alligation In 1996 it will be 42.666 after 4 years ie in 200... 2 months ago By anike... YearNo ofemployeessum of age of all employeesAvg A... 2 months ago By Gaura... the average age of 200 employees in an organizatio... 2 months ago By tanvi... Sir, why have you used C? 5 months ago By Richa 4! ( 4C4 + 5C4 + 6C4 +...+14C4) Sum : 4! (15C5) ... 5 months ago By TG.Ra... 98. 4! ( 4C4 + 5C4 + 6C4 +...+14C4) Sum : 4! (15... 5 months ago By TG.Ra... Let the free luggage allowance be x kg.M + S = 105... 5 months ago By TG.Ra... view all posts Time and Distance By Kinshuk 1 year ago | Last Post: 2 months ago TSD (Time speed and distance) Let earlier speed is 4 now it becomes 3 So time ra... 2 months ago By anike... from 12 to 8 A and H covered same distance in 8 an... 2 months ago By Gaura... Let's say they meet at a point x, after t hours sp... 2 months ago By Gaura... st = 3/4 s(t+2.5) 4t = 3t+7.5 t =7.5 hence normal ... 2 months ago By Gaura... Walking at 3/4 of hus normal speed , a man takes 2... 2 months ago By Nancy... Two trains, A and B , start at the same time from ... 2 months ago By Nancy... A left pune at noon sharp. Two hours later, H star... 2 months ago By Nancy... view all posts Share: