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P duraisami

Apr 28, 2014

#### A plane left 30 min later than the scheduled time and in order to reach the destination 1500km away in time it has to increase the speed by 250km/h from the usual speed. Find its usual speed



Sri haripriya Ramesh

Jul 15, 2012



Manmohan

May 18, 2014



Aubrey herbert

Sep 27, 2013



Greeny joby

Jul 20, 2013



Rishabh mehta

Jul 30, 2013

#### A two digit number 3 times more than 4 times the sum of its digit . If 18 is added to the number the digits are interchanged . Find the number .



Question should be "A two digit number is 3 more than 4 times the sum of its digit . If 18 is added to the number ...

Harsha Bohra

Jun 14, 2014



Utpal

Aug 14, 2013



Sebastian Sabin

Oct 28, 2013



Sandeep

Jul 24, 2013



P duraisami

Apr 28, 2014

#### A plane left 30 min later than the scheduled time and in order to reach the destination 1500km away in time it has to increase the speed by 250km/h from the usual speed. Find its usual speed



Sri haripriya Ramesh

Jul 15, 2012



Manmohan

May 18, 2014



Aubrey herbert

Sep 27, 2013



Greeny joby

Jul 20, 2013



Rishabh mehta

Jul 30, 2013

#### A two digit number 3 times more than 4 times the sum of its digit . If 18 is added to the number the digits are interchanged . Find the number .



Question should be "A two digit number is 3 more than 4 times the sum of its digit . If 18 is added to the number ...

Harsha Bohra

Jun 14, 2014



Utpal

Aug 14, 2013



Sebastian Sabin

Oct 28, 2013