Question

The sale price of a TV that is currently 30% off the regular price of $328 can be found using any expression below except: 1. 0.3 × 328 2. 0.7 × 328 3. 328 − 0.3 × 328 4. 328 times 70 over 100

Answer 1

30% off the regular price means 100% - 30% = 70%
and 70% = 0.7
so 0.7 x 328 = 228.9

answer 2. 0.7 × 328