Question

The usual price of a television was $1670.

At an IT fair, Betty bought the television at a discount of 20%.
How much did she pay for the television?

Answer 1

Answer is $1336 paid for television

Step by step

100% - 20% discount = 80% she will pay

$1670 x 80% = $1336

or

$1670 less (1670 x 20%) = Betty pays

$1670 - 334 = $1336