Answer:
Twelve pence made a shilling
I hope this is the ans
1/2^3=1/8
we have 30 of them so
30.1/8=30/8 => 3 and 6/8 or 3 and 3/4 if simplified
53=20+x
Subtract 20 from 20 and 53
33=x
Hope this helps!
P.S.
Nice tab theme :P
14/175 x 100 = 8%
answer is A. 8 (first choice)