Forums Forums Quant Forum Quant Forum This is a simple parent forum Add topic Page 1 / 2 1 2 Next Topic Title Views Posts Geometry First post and replies | Last post by RAJENDRA, 3 months ago 2118 72 The number of sides of a polygon is doubled. For h... By S.Nath 2 years ago AB¹³ = 21982145917308330487013369. Find AB. By kartikran... 3 months ago ABC is a triangle and P is a point on a line paral... By vidisha.n... 3 months ago Interior angle of a regular polygon is an integral... By vidisha.n... 3 months ago Hello Kartik , Clearly unit digit of AB has to be ... By TG.Raman 3 months ago (7k) N = 180N- 360N= 360/(180-7k) should be integ... By RAJENDRA 3 months ago Hello Vidisha , when parallel line is between BC a... By RAJENDRA 3 months ago 1)Let initially the number of sides of the polygon... By RAJENDRA 3 months ago view all posts Number System First post and replies | Last post by RAJENDRA, 3 months ago 1153 100 HELLO SIR,I wanted to know the method of the follo... By Kinshuk 2 years ago what is remainder 2^495 divided by 625? By sonal.gup... 1 year ago Hello, Sonal.guptaAs HCF(2,625) = 1, we can apply ... By RAJENDRA 1 year ago N is an integer such that 10^7 ≤ N ≤ 10^8 and sum ... By RAJENDRA 3 months ago The number 104,060,465 is divisible by a five-digi... By vidisha.n... 3 months ago Two of the sides of a triangle are in the ratio 3:... By vidisha.n... 3 months ago Hello Vidisha , By RAJENDRA 3 months ago Hello Vidisha , N= (101)^4+4*2^4 a=101, b=2a^4+4b^... By RAJENDRA 3 months ago view all posts Polynomials First post and replies | Last post by TG.Raman, 3 months ago 420 32 let the quadratic eq ax^2 +bx + c be such that a,b... By Kinshuk 1 year ago Hi Sonal.guptaA non constant polynomial function f... By RAJENDRA 1 year ago The values of x which satisfy the equation (x2 + 6... By ananya.g 1 year ago Hi AnanyaLet S(n) denote the sum of the digits of ... By RAJENDRA 1 year ago a function y=f(n) is defined, for all natural numb... By sonal.gup... 1 year ago f4(k) = 1 and f3(k) > 1 and f2(k) > kSmalles... By RAJENDRA 1 year ago If x² + x = 5, Find ( x+3)³ + 1/(x+3)³. By vidisha.n... 3 months ago Hello , Vidisha (x+3) +1/(x+3) = [(x+3)²+1]/(x+3) ... By TG.Raman 3 months ago view all posts CI/SI First post and replies | Last post by TGTeam.Shelja, 1 year ago 221 2 Ranveer borrowed Rs 42000 @ 10% Compound Interest.... By Nishtha 1 year ago You can simply check by using the options. It can'... By TGTeam.Sh... 1 year ago TSD First post and replies | Last post by RAJENDRA, 1 year ago 875 38 A motorcyclist has to cover a distance of 200 km t... By smita 2 years ago By TGTeam.Sh... 1 year ago Two trains, calcutta mail and bombay mail, starts ... By v.mittal 1 year ago Speed of Bombay Mail is = 48(12/3)1/2 = 96 kmph. R... By RAJENDRA 1 year ago The distance beteen two towns Aurangabad & Jal... By v.mittal 1 year ago Deepak travels in 30 min what the bus travels in 3... By RAJENDRA 1 year ago Two cars P and Q start simultaneously from points ... By ananya.g 1 year ago Hello Ananya By RAJENDRA 1 year ago view all posts Time and Work First post and replies | Last post by RAJENDRA, 1 year ago 241 8 A group of men working at the same rate can finish... By S.Nath 1 year ago Let total persons be "p"Man hours required = 45p=&... By TGTeam.Sh... 1 year ago A pipe P,can fill an empty tank in 12 min and anot... By Kinshuk 1 year ago 9 mins for P to fill 3/4th tank and then 10 mins t... By TGTeam.Sh... 1 year ago The hour hand on the my watch moves at the correct... By S.Nath 1 year ago It is clearly mentioned that hour hand moves at co... By TGTeam.Sh... 1 year ago The efficiency of man is reduced by half every two... By ananya.g 1 year ago At maximum efficiency he finishes the work in 150 ... By RAJENDRA 1 year ago PnC First post and replies | Last post by RAJENDRA, 1 year ago 369 19 Please help with this problem.There were 90 questi... By abhi07 2 years ago Three business entities X Ltd, Y Ltd, and Z Ltd, w... By Nishtha 1 year ago (C)4 x 3 + 4 x 5 + 3 x 5 = 47 By TGTeam.Sh... 1 year ago 6 points are located on a circle and lines are dra... By ananya.g 1 year ago Here is the diagram which you are looking for. By RAJENDRA 1 year ago 6 point are located on a circle and lines are draw... By sagar.kuk... 1 year ago Balls are arranged in rows to form an equilateral ... By v.mittal 1 year ago n(n + 1)/2 + 669 = (n - 8)2=> n2 - 33n - 1210 =... By RAJENDRA 1 year ago view all posts Puzzles First post and replies | Last post by TGTeam.Shelja, 1 year ago 408 22 1.If N is a natural number greater than 1 and D(N... By abhi07 1 year ago Give away 1 to each x and y to make sure they rema... By TGTeam.Sh... 1 year ago By abhi07 1 year ago RE: Puzzles By Kinshuk 1 year ago Hi Abhi,1. area of Triangle DAE = 72.area of trian... By TGTeam.Sh... 1 year ago Hi Kinshuk,A1220A2210A325A422.5A521.25A620.625A720... By TGTeam.Sh... 1 year ago An up and down number is a five-digit number such ... By satyammis... 1 year ago Case 1-The middle digit is 7First two digits have ... By TGTeam.Sh... 1 year ago view all posts Last 2 digits First post and replies | Last post by TGTeam.Shelja, 1 year ago 386 16 The last two digits of 41997 are Choose one answer... By Nishtha 1 year ago The last two digits of the summation will be 13.S... By TGTeam.Sh... 1 year ago Tens digit of (1875)51 * (23)23...? By Kinshuk 1 year ago The last 2 digits of odd power of 75 is 75.The las... By TGTeam.Sh... 1 year ago Find the unit's digit of the LCM of (7^3001 - 1) n... By tina 1 year ago (d) Hcf of two consecutive even numbers=2lcm*hcf=(... By TGTeam.Sh... 1 year ago What is the units digit of the expression 1!+2!+3!... By Kinshuk 1 year ago 11223642451206720750408403209362880103628800113991... By TGTeam.Sh... 1 year ago view all posts Percentage First post and replies | Last post by TGTeam.Shelja, 1 year ago 533 10 10% of Mexico population migrated to South Asia 10... By Kinshuk 1 year ago Amount saved by the Carlos last year if his earnin... By TGTeam.Sh... 1 year ago RE: Percentage By S.Nath 1 year ago Hi Nath,Let the original cost be Rs x per kg. wi... By TGTeam.Sh... 1 year ago During an election 70% of the people who polled sa... By abhi07 1 year ago Of the ones who said they shall vote for X--->7... By TGTeam.Sh... 1 year ago A rober entered in a class room.He thefts 80% prnc... By Kinshuk 1 year ago Assuming every student of class possesses equal nu... By TGTeam.Sh... 1 year ago view all posts Remainder First post and replies | Last post by TGTeam.Shelja, 1 year ago 176 12 In the question what is the remainder when 6^83 + ... By Nishtha 2 years ago For the 2nd Problem:(n+10)^3 = n^3 + 30n^2 + 300n ... By TGTeam.Sh... 1 year ago Find the remainder when 390 - 1 is divided by 7. By Kinshuk 1 year ago What is the remainder when 1736 + 1936 is divided ... By satyammis... 1 year ago 1736 + 1936 = (1736 - 1) + (1936 - 1) + 21736 - 1 ... By TGTeam.Sh... 1 year ago Hi Kinshuk,33 = -1(mod7)390 = 33*30 = (-1)30mod7 =... By TGTeam.Sh... 1 year ago Find all positive integers n such that n^2 + 3n+... By Kinshuk 1 year ago As n2 + 3n + 1 is a multiple of 3n + 10.=> (n2 ... By TGTeam.Sh... 1 year ago view all posts Profit and Loss First post and replies | Last post by TGTeam.Shelja, 1 year ago 152 6 A shopkeeper fixed selling price of goods at 30% ... By Kinshuk 2 years ago Let us assume the amount of wheat was 4 kg and CP ... By TGTeam.Sh... 2 years ago I bought some oranges at the rate of 5 for a Rupee... By Kinshuk 1 year ago As there is no number of oranges given you can ass... By TGTeam.Sh... 1 year ago A salesman sold two bicycles, each for Rs1 000. On... By S.Nath 1 year ago Let CP of 1st bicycle is x & 2nd is y; thenx+x... By TGTeam.Sh... 1 year ago log and nums First post and replies | Last post by TGTeam.Shelja, 1 year ago 182 9 Given that log4n40√3 = log3n45 ; find n3 a)27 b... By S.Nath 1 year ago 1) if log10242 = a,log1080 = b,log1045=c,then expr... By Kinshuk 1 year ago 1) a= log10242 = log 10 112*2 = 2 log 11 + log... By TGTeam.Sh... 1 year ago 1) if log10242 = a,log1080 = b,log1045=c,then expr... By Nishtha 1 year ago The number of real roots of the equation isChoose ... By Nishtha 1 year ago (x+1)(2x+1) = 452x^2+3x-44 =0we get two real solut... By TGTeam.Sh... 1 year ago If log 2, log (2x -1) and log (2x + 3) are in A.P,... By abhi07 1 year ago 2log (2x -1) = log (2x + 3) + log 2log(2x -1)2 =lo... By TGTeam.Sh... 1 year ago view all posts INTEGRAL SOLUTIONS First post and replies | Last post by TGTeam.Shelja, 1 year ago 165 4 FIND THE INTEGRAL SOLUTIONS OF THE EQUATION 2X+Y+... By abhi07 1 year ago We are to find the whole number solution of given ... By TGTeam.Sh... 1 year ago The number of ordered triplets of positive integer... By Kinshuk 1 year ago Since x, y and z are natural numbers, the total n... By TGTeam.Sh... 1 year ago Algebra First post and replies | Last post by TGTeam.Shelja, 1 year ago 417 19 1)Anil and Bimal each have certain number of one r... By Kinshuk 2 years ago @Tina,We can solve this as follow:y=(3x2+2)/(4x+3)... By TGTeam.Sh... 1 year ago Q.NO-1 If infinite series S= 2/5+6/25+12/125+20/62... By Nishtha 1 year ago If infinite series S= 2/5+6/25+12/125+20/625+30/31... By TGTeam.Sh... 1 year ago How many real roots will be there for the equation... By Kinshuk 1 year ago 2 eq became(1)-x^2+5x+6=0 so x^2-5x-6=0 so... By TGTeam.Sh... 1 year ago Find the GCD of (a^n)+1 and (a^m) -1 where a,m,n a... By Nishtha 1 year ago GCD of an + 1 and am - 1 is 2 if a is odd and 1 if... By TGTeam.Sh... 1 year ago view all posts Remainders First post and replies | Last post by TGTeam.Shelja, 1 year ago 467 42 Find the remainder when [7!]k is divided by 76, w... By tina 1 year ago Find the remainder when 2^1992 is divided by 501? By tina 1 year ago Hi Satya,it's the property of a prime no. any prim... By TGTeam.Sh... 1 year ago Hi Tina,If a no. A is prime to N, remainder when A... By TGTeam.Sh... 1 year ago Q1. R(x/y) is the remainder when x is divided by y... By abhi07 1 year ago 897 in the denominator comprises of 3*23*13 when w... By TGTeam.Sh... 1 year ago Find the remainder when 139 + 239 + 339 + 439 + ..... By abhi07 1 year ago The remainder is 0, as ( an + bn + cn +......) i... By TGTeam.Sh... 1 year ago view all posts Ratio, Proportion and Work First post and replies | Last post by TGTeam.Shelja, 1 year ago 147 7 Please guide me in solving the below problems on T... By Nishtha 2 years ago 1) There was 4 days of food left in the fort for 2... By TGTeam.Sh... 2 years ago A contractor undertook to do a job in 55 days and ... By smita 2 years ago 1) 48 men in 11 days complete 1/6 workHence,1 man ... By TGTeam.Sh... 2 years ago A,B & C are working together to complete a Wor... By Nishtha 1 year ago 150 workers were engaged to finish a job in certai... By Kinshuk 1 year ago Say it took 'n' days to complete the work.Had nobo... By TGTeam.Sh... 1 year ago Mensuration First post and replies | Last post by TGTeam.Shelja, 1 year ago 212 4 If the diameter of the spherical speed of a lichee... By abhi07 1 year ago An hourglass is formed from two identical cones, o... By tina 1 year ago If the Volume of the seed is V, the total volume o... By TGTeam.Sh... 1 year ago Let the volume of both the cones be 'V'.The rate o... By TGTeam.Sh... 1 year ago LCM First post and replies | Last post by TGTeam.Shelja, 1 year ago 165 4 If the sum of two natural numbers and their LCM i... By Kinshuk 2 years ago Let the HCF of the numbers be h and the numbers be... By TGTeam.Sh... 2 years ago for how many values of k is 12^12 the lcm of 6^6,8... By abhi07 1 year ago 1212 = 224*312, 66 = 26*36, 88 = 224. The LCM is 1... By TGTeam.Sh... 1 year ago Mods First post and replies | Last post by TGTeam.Shelja, 1 year ago 186 2 | x+1 | + 3| x-2 | + 5| x-4 | = 20 the sum of all ... By abhi07 1 year ago Since x=1 & x =5 satisfying the equation, so s... By TGTeam.Sh... 1 year ago Page 1 / 2 1 2 Next Share: