SAT Math Practice Question #12393 - SATify | SATify
#12393
percentage
area
geometry
hard
90 sec
A poster’s original area is 100 square inches. If the length is increased by 30% and the width is decreased by 10%, what is the area, in square inches, of the new poster?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
