Question

A phone sells for $245. It is now on sale for 20% off the original price. How many dollars off is the phone?

A$25
B$49
C$68
D$69

Answer 1

B $49

Explanation:

the answer want how much off right? then just take the 20% off × $245 =

`(20)/(100) * 245 = 49`

20% = 20/100