SAT Math Practice Question #34158 - SATify | SATify
#34158
arithmetic
percentage
medium
60 sec
A pharmaceutical drug must contain no more than 0.005% of a certain impurity by weight. If a batch of the drug weighs 250 kilograms, what is the maximum mass, in grams, of the impurity allowed in the batch?
• 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.
