SSAT Upper Level Quantitative (Math) › Number Concepts and Operations
Define an operation as follows:
For all real numbers :
.
Evaluate .
Convert to a percent.
In a high school, the ratio of freshmen to seniors is . If there are
seniors, how many freshmen are there?
What is the result of this operation?
After a discount, a car costs
. How much did the car cost before the discount?
What is the value of is this sequence?
Put the fraction in simplest form.
Order the following fractions from least to greatest:
Simplify.