Question 945279
10 5/8 * 6 2/5
= (8*10+5)/8 * (6*5+2)/5  (improper fraction)
= 85/8 * 32/5  
= 17/1 * 4/1  (simplified 32 and 8, 85 and 5)
=17*4
=68

or without  simplified 
= 85/8 * 32/5
= 680 / 40
= 68