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King
 3 years ago
By what number less than 2 must be multiplied so that the last 3 figures on the right end of the product may be 791
King
 3 years ago
By what number less than 2 must be multiplied so that the last 3 figures on the right end of the product may be 791

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King
 3 years ago
Best ResponseYou've already chosen the best response.0igs hellp man....atleast try

King
 3 years ago
Best ResponseYou've already chosen the best response.0@JamesJ ,@Tomas.A ,@Diyadiya help guys help!!!

King
 3 years ago
Best ResponseYou've already chosen the best response.0this frm real numbers chapter

lgbasallote
 3 years ago
Best ResponseYou've already chosen the best response.0oh man...im weak with these things @_@

King
 3 years ago
Best ResponseYou've already chosen the best response.0@Callisto u are the only one with a chance of doin this...so do u know how to do it?

Callisto
 3 years ago
Best ResponseYou've already chosen the best response.0Sorry i don't even understand the question :( what number less than 2 < does it mean a single number?

King
 3 years ago
Best ResponseYou've already chosen the best response.0yeah there is some number...its related to HCF AND LCM THROUGH EUCLID'S DIVISION LEMMA

Callisto
 3 years ago
Best ResponseYou've already chosen the best response.0Sorry haven't learnt that :(

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2Word it right, you worded it so complex.

King
 3 years ago
Best ResponseYou've already chosen the best response.0its a problem in my phase4 fiitjee package..i gave it to u the way it is worded

King
 3 years ago
Best ResponseYou've already chosen the best response.0but i dont understand answer is 871

King
 3 years ago
Best ResponseYou've already chosen the best response.0oh sry wait its by what number less than 2must be multiplied with 43521.....

King
 3 years ago
Best ResponseYou've already chosen the best response.0i by mistake frgt to mention 43521....:/

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2Let x be the number, (435*100,000 + 521)*x = adasd...fsh791 So, last digit of x must be 1. The answer is clearly 871, but I did this problem with logic and it's really tough to explain logic unless your communication skills are really impressive. So... I am gonna tag @FoolForMath and @Mr.Math to see if they know some trick or the method you mentioned above.

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2btw basic multiplication is what I used.

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2(435*1000 + 521)*x = adasd...fsh791

King
 3 years ago
Best ResponseYou've already chosen the best response.0its 43*1000 +521 or 435*100+21 rite?

King
 3 years ago
Best ResponseYou've already chosen the best response.0oh and u can use any method......

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2but it doesn't matter, just get the 521 separately and then multiply it my x (the assumed number).dw:1332944499486:dw

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2by* not my ...and sorry for the bad handwriting.

FoolForMath
 3 years ago
Best ResponseYou've already chosen the best response.0871 is the answer, if you know the one line multiplication then this problem is a 10 seconder ;)

King
 3 years ago
Best ResponseYou've already chosen the best response.0@Ishaan94 what hav u done in the diagram can u post a normal reply the diagram is very messy so i cant understand anythin..................

Ishaan94
 3 years ago
Best ResponseYou've already chosen the best response.2http://i0.kymcdn.com/entries/icons/original/000/007/423/untitle.JPG I already told you, it's hard to explain. I don't wanna word it out.

Aadarsh
 3 years ago
Best ResponseYou've already chosen the best response.2@King , see my answer below. Hope u understand.

Aadarsh
 3 years ago
Best ResponseYou've already chosen the best response.2Please check the attached document. Hope u r clear now.
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