Answer :
11 9/10 + 3 1/20
(11 + 3 ) = 14
9/10 + 1/20 9/10 *2/2 = 18/20
=18/20 + 1/20 = 19/20
Total = 14 19/20.
(11 + 3 ) = 14
9/10 + 1/20 9/10 *2/2 = 18/20
=18/20 + 1/20 = 19/20
Total = 14 19/20.