I think it's a, c or e since those are all close to ten but you could use a ruler
I don’t see the table necessary in order to solve this question
Answer:
Step-by-step explanation:
Answer:
let cp be x
sp= 115x/100 ---(when 15%gain)
sp = 88x/100------(when 12% loss
according to question
115x/100 - 88x/100 = 81
or, (115x-88x)= 8100
or, 27x = 8100
or, x= 8100/27
x = 300
hence cp is RS 300
All you have to do is figure out the bases of the figure and use the 12 and 13 in your problems and you should be able to get the right answer.
