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Subject: Vedic Math, asked on 12/7/16

There are 3 friends "a" "b" "c". They go to buy watch for 10 Rs each. They each give 10 Rs each. As they walk home the shop keeper realises that they were his friends and could have given them a discount. The shop keeper sends his worker with 5 Rs. The worker realises 5 Rs cant be devided into 3 people so he keeps 2 Rs to him self and gives the rest to the 3 friends.  Here is the doubt. The 3 friends get the watch for 9 Rs. 9 * 3 is 27 plus the 2 Rs = 29 RS where is the 1 Rs

Subject: Vedic Math, asked on 2/9/16

55+34-23+42-24-388+34-44 =______

Subject: Vedic Math, asked on 13/8/16

Four years ago marina was three times old as her daughter .Six years from now the mother will be twice as old as her daughter.Find their present ages.

Subject: Vedic Math, asked on 3/8/16

​pls answer fast

Subject: Vedic Math, asked on 29/7/16

if alpha and bita are roots of 3x^2-6x+4=0 then find: alpha/bita^2 + bita/alpha^2

alpha/bita^2 + bita/alpha^2 = alpha^3+bita3/(alpha.bita)^2

Subject: Vedic Math, asked on 24/7/16

if y=a cos(logx)+bsin(logx) then show that x' !,n, r (2n -rl)xy,*, + (n2 +1)-y,, = 0​

Subject: Vedic Math, asked on 10/7/16

ts grewal pg2.78 sum no. 2 
plz soive it
 

Subject: Vedic Math, asked on 10/6/16

no. of prizes is five times the cost of each prize. if the cost of each prize is reduced by 2 then 12 more prizes can be purchased find no. of prizes and cost of each prize. step by step answer

Subject: Vedic Math, asked on 4/6/16

what is equtarial forest

Subject: Vedic Math, asked on 13/5/16

(x-[x])/(1-[x]+x)  , if[.] and {.} represent greatest integer and least fractional part functions find the set of values of the given expression

Subject: Vedic Math, asked on 4/5/16

find the next number in the series
1,28,92,217,433,776,?
(a)924                    (b)1148
(c)1288                  (d)1304
and how?
 

Subject: Vedic Math, asked on 8/4/16

Let a,b be non-zero real numbers. Which of the following statements about the quadratic equation
ax^2 +(a+b)x +b=0 is necessarily true?
(I) It has atleast one negative root.
(II) It has atleast one positive root.
(III) Both its roots are real.
A. I and II only
B.I amd III only
C.II and III only
D.All of them

Lol
Subject: Vedic Math, asked on 28/3/16

A particle performs Simple harmonic motion of amplitude A along a straight line. When it is at a distance 31/2/2 A from mean position its kinetic energy gets increased by an amount 1/2 mw2A​2 due to an impulsive force. Then it's new amplitude becomes what?

Subject: Vedic Math, asked on 4/3/16

The distance btween two stations A and B is 60km .Two cars start together from A and B.If both the cars go in the same direction,they meet after 3 hrs and if they go in opposite directions,they meet after 30 mins.Assuming that car A has greater speed and both cars have unoform speeds,find their speeds.

Subject: Vedic Math, asked on 11/2/16

Please to the point answer, I am paid member .. Solve it with detail - Find the lenght of one side of a square whouse perimeter is 40cm

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