The only way I can interpret this question is that the word "didn't" is redundant and that you actually made such a deposit -
so, first your balance was
103.35
You bought things for a total of (20.30+3.33+52.80=23.63+52.80=76.43 )
after this you had
103.35-76.43=26.92
and then you deposited ( I assume) 25+24.75=49.75
so you have a total of 26.92+49.75=76.67 - so that's the answer!