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Should not be difficult.
But I guess it's your speed to make calculations that matters.
Best of luck!

Last time when I gave higher secondary level paper for DEO and LDC , I was able to attempt only 7 questions from Math . 50 from reasoning around 40 from English and around 20 from General Studies .

That is the key , most people might solve most of the questions but its speed that makes the difference .
 
You mean use it on the guys ??? I will get killed :butcher:One of the Guys was a relative of local DON :lol:

Are you fuckking kidding me??I didn't mean to say that!!Come on, who the hell would give such a suggestion over some USB device??I meant to say I lent some one a cricket bat and as usual, he forgot to return it and left town with it!!
 
In a bag there are 1 rs , 50p and 25 p coins in the ratio of 5:7:9 . If the amount is 500 how many individual coins are there ?
In a bag there are 1 rs , 50p and 25 p coins in the ratio of 5:7:9 . If there are 700 coins how many rupees are there in the bag ?

Something like that :undecided:


Well first part say there is just one "block" i.e 5 "1 rupee " coins, 7 "50p" coins and 9 "25 p" coins to make your basic block that you can scale.

A block is worth 5*1 + 7*0.5 + 9*0.25 = 10.75 rupees

if total value is 500 rupees...it means there are 500/10.75 "blocks = 46.51 blocks

There are 5+7+9 coins in a block = 21 coins. Therefore total number of coins is 21*46.51 = 976.7

Of course with better numbers it will work better.

For 2nd part its even easier

You know a block is 21 coins. There are thus 700/21 blocks in this case = 33.333 blocks

One block has a value of 10.75 rupees. So the total value is 33.333 *10.75 = 358.333 Rupees

Alternatively you can say (5/21) *700 coins are 1 rupee = 166.6667 rupees value

(7/21)*700 coins are 0.5 rupee = 116.66667 rupees value

(9/21)*700 coins are 0.25 rupee = 75 rupees value

Total value = 166.6667+ 116.6667 + 75 = 358.333 Rupees
 
I have a feeling that @Kashmiri Pandit is a single child, a very pampered one, sweet and cute type, always smiling, have very loving and protective parents, he got everything he asked for since childhood, and he is probably a gal, not a guy. Let me know if my assessment is correct. :)
 
Are you fuckking kidding me??I didn't mean to say that!!Come on, who the hell would give such a suggestion over some USB device??I meant to say I lent some one a cricket bat and as usual, he forgot to return it and left town with it!!
:omghaha:My Bad :laughcry:

Well first part say there is just one "block" i.e 5 "1 rupee " coins, 7 "50p" coins and 9 "25 p" coins to make your basic block that you can scale.

A block is worth 5*1 + 7*0.5 + 9*0.25 = 10.75 rupees

if total value is 500 rupees...it means there are 500/10.75 "blocks = 46.51 blocks

There are 5+7+9 coins in a block = 21 coins. Therefore total number of coins is 21*46.51 = 976.7

Of course with better numbers it will work better.

For 2nd part its even easier

You know a block is 21 coins. There are thus 700/21 blocks in this case = 33.333 blocks

One block has a value of 10.75 rupees. So the total value is 33.333 *10.75 = 358.333 Rupees

Alternatively you can say (5/21) *700 coins are 1 rupee = 166.6667 rupees value

(7/21)*700 coins are 0.5 rupee = 116.66667 rupees value

(9/21)*700 coins are 0.25 rupee = 75 rupees value

Total value = 166.6667+ 116.6667 + 75 = 358.333 Rupees

First case I understood . 2nd case :undecided: I think the meaning of question confuses me .

I have a feeling that @Kashmiri Pandit is a single child, a very pampered one, sweet and cute type, always smiling, have very loving and protective parents, he got everything he asked for since childhood, and he is probably a gal, not a guy. Let me know if my assessment is correct. :)

No ! But I stayed alienated for most part . Yup Pampered and smiling and Protective parents . No ! My Brother got what he asked . I only got , 20 Rupees a day for Maggi and Chips :-) I am sweet type , Cute :undecided: My cute habits are hated by parents and Family as they think I look like immature Kid :( I am a :o::p:
 
That happened to my memory card 1 GB :devil: Those days they were costly :hitwall:
But I revenged back then. I gave him another CD and told him it was another "music" CD :D, you won't be listening to anything unless you install them first.
Then he had his stuff deleted :agree:.
 
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