SAT Math Practice Question #13391 - SATify | SATify
#13391
percentage
arithmetic
medium
70 sec
After a 10% decrease, a number is 99. What was the original number?
• 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.
