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Prabhu
Sep 16, 2013
Mehnaaz
Nov 12, 2014
Harjee
May 17, 2014
Let the missing digit in the given number = n
By the divisibility rule of 11
If the difference of the sum of digits at odd places is eq...
Surinder Kumar
Sep 30, 2015
Mehnaaz
Nov 12, 2014
85 = 17 x 5
90 = 2 x 3 x 3 x 5
Vaibhav Choudhary
Aug 7, 2013
The smallest four digit niumber 1000
1000= 23X53 &#...
Shashank
Oct 2, 2015
HCF of 15 and 25 is 5
Jitendriya Dash
Mar 28, 2016
Syed Burhanuddin
May 21, 2015
Perfect number:
Manmeet Kaur
May 11, 2015
= 45 + 3{2} / 3{17 + 3 of 4 - 14}
= 45+6 / 3{17 + 12 - 14}
= 51 / 3{29 - 14}
= 51 / 3{15}...
Prabhu
Sep 16, 2013
Mehnaaz
Nov 12, 2014
Harjee
May 17, 2014
Let the missing digit in the given number = n
By the divisibility rule of 11
If the difference of the sum of digits at odd places is eq...
Surinder Kumar
Sep 30, 2015
Mehnaaz
Nov 12, 2014
85 = 17 x 5
90 = 2 x 3 x 3 x 5
Vaibhav Choudhary
Aug 7, 2013
The smallest four digit niumber 1000
1000= 23X53 &#...
Shashank
Oct 2, 2015
HCF of 15 and 25 is 5
Jitendriya Dash
Mar 28, 2016
Syed Burhanuddin
May 21, 2015
Perfect number:
Manmeet Kaur
May 11, 2015
= 45 + 3{2} / 3{17 + 3 of 4 - 14}
= 45+6 / 3{17 + 12 - 14}
= 51 / 3{29 - 14}
= 51 / 3{15}...