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Shail rai
Dec 30, 2013
Aman
Jun 21, 2014
Let the tap of the larger diameter fills the tank alone in (x – 10) hours.
In 1 hour, the tap of the smaller diameter can fill 1/x part of the tank.
In 1 hour, the tap...
Nada
Oct 31, 2013
K V Balachandru
Oct 12, 2013
Consider, 7x2 – 98x + 336 = 0
First find the product of 7x2<...
karan Sharma
Nov 1, 2013
Mathew joseph
Dec 3, 2012
Nidhi
Mar 2, 2014
Abhiram Shibu
Feb 27, 2014
Let tens place of the digit = x
Unit place of the digit = y
∴ Original number 'xy' =10x+y
Product of the digits = 14
⇒ x...
Gajaanan Muley
Nov 3, 2013
Mahathi shastry
Mar 4, 2015
Shail rai
Dec 30, 2013
Aman
Jun 21, 2014
Let the tap of the larger diameter fills the tank alone in (x – 10) hours.
In 1 hour, the tap of the smaller diameter can fill 1/x part of the tank.
In 1 hour, the tap...
Nada
Oct 31, 2013
K V Balachandru
Oct 12, 2013
Consider, 7x2 – 98x + 336 = 0
First find the product of 7x2<...
karan Sharma
Nov 1, 2013
Mathew joseph
Dec 3, 2012
Nidhi
Mar 2, 2014
Abhiram Shibu
Feb 27, 2014
Let tens place of the digit = x
Unit place of the digit = y
∴ Original number 'xy' =10x+y
Product of the digits = 14
⇒ x...
Gajaanan Muley
Nov 3, 2013
Mahathi shastry
Mar 4, 2015