Question

Q7) Amina buys a book for 3 2pl
275 and sells it at a loss of 15%.
How much does she sell it for?
O
233.75
235
240
O 260​

Answer 1

Answer:

percentage by which amina sold books = 100 - 15 % = 75%

let the amount at which she sold books be x

so 75% =

$x \div 275 \times 100$

x =

$75 \div 100 \times 275 \\ 3 \div 4 \times 275 \\ 825 \div 4 \\ 206.25$