Question

1/2+3/4 of 12 /5+4*6-14​

Answer 1

Fast we know;
of means ×(multiplication)
1/2+3/4×12/5+4×6-14

=2+3/4×12/5+(4×6)-14

= 5/4×12/5+24-14

[ 5 & 5 lowest term or

cancle in 5×1=5 and 4 & 12

lowest term in 4×3=12 l.t in table 3. ]

then;
=3+24-14
=3+10
= 30 is the answer....