Question

A CD store is having a sale. All CDs are 25% off sticker price. Estimate the amount you would save when buying 6 CDs at $9.99 each before discount.
A. $5.00
B. $30.00
C. $10.00
D. $15.00
E. $25.00​

Answer 1

Cost of 1CD=$9.99

Cost of 6CDs

$\\ \sf\longmapsto 6(9.99)$

$\\ \sf\longmapsto 59.94$

Now discount is 25%

Discount:-

$\\ \sf\longmapsto 59.94\times 25\%$

$\\ \sf\longmapsto 59.94(0.25)$

$\\ \sf\longmapsto 14.985$

• Approximately $15.00