CAT Math Question : Photo Attached

Question

linknissan · Answer

attachment

linknissan · Answer

@ganeshie8 , Hi Ganeshie Sir, Could you help on this ?

anonymous · Answer

can you show your work 
coz its just simple variable work

linknissan · Answer

@divu.mkr  actually i got confused at the start itself.

anonymous · Answer

let it start by letting the no. of coins as
1 rs coins 5x
50 paise 6x
25 paise 8x

Now the second info
3/5 * 5x * 2 + 6x = 50 paise coins
8x =25 paise coins
ratio is given

anonymous · Answer

sorry did a little wrong there
you have to assume two more variable for the 50 paise and 25 paise coins

linknissan · Answer

ok.. m trying again.. since u gave an idea for initial logic

linknissan · Answer

3/5 * 5x * 2 + 6x = 50 paise coins
8x =25 paise coins
ratio is given ,

 something wrong here..  @divu.mkr

linknissan · Answer

(3/5)*5x--- Z are 50ps and Y are 25ps

anonymous · Answer

yep that wrong

linknissan · Answer

Z=z'*2  and Y=y'*4

linknissan · Answer

where Z and Y represents only the number(quantity)

anonymous · Answer

i made the correct equation
just to the last one

linknissan · Answer

attachment

linknissan · Answer

M stuck here

linknissan · Answer

@ganeshie8  Can u help me here ?

compassionate · Answer

what is CAT Math:?

linknissan · Answer

CAT is an exam name

compassionate · Answer

I'm confused. An exam for wht

mom. · Answer

boring ques