The discount sentence

Exercise and reference answers

Missing parts

1. Answer

   marked

   Choices

   1. marked
   2. sale
   3. cost

2. Answer

   sale

   Choices

   1. sale
   2. marked
   3. list

3. Answer

   marked

   Choices

   1. marked
   2. sale
   3. final

Complete the statement

Discount equals {0} price minus {1} price, and the discount per cent uses the {2} price as base.

Instructions

Tap a chip from the bank to fill each blank.

Explanation