document.write( "Question 909864: tha distance between kolkata and delhi is 880 km. kolkata express leaves delhi at 7:20 a.m and reaches kolkata at 7:20 p.m. find the average speed of train. \n" ); document.write( "
Algebra.Com's Answer #552072 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! average speed = total distance/total time = |