Question

A lawnmower that regularly sells for %150 was discounted by 25% off.

Answer 1

To take 25% off, you want to do 1-.25 which equals .75. That means that you have to pay 75% of the cost after the 25% off discount.

Multiply the cost, 150, by .75 to find the new price after the discount.
150x.75=112.5

The price is now $112.50

Hope this helps!