Try out a sample SAT / ACT math problem!
The width of a rectangular floor is w feet. The length of the floor is 8 feet longer than its width. Write expressions for the area and perimeter of the floor in terms of w.
The width of a rectangular floor is w feet. The length of the floor is 8 feet longer than its width. Write expressions for the area and perimeter of the floor in terms of w.
A block in the shape of a right rectangular prism has dimensions 40 cm by 35 cm by 28 cm. The block has a density of 3.2 grams per cubic centimeter. What is the mass of the block in grams?
Sample Math Problem If there are 2 hydrogens and 1 oxygen in each molecule of water, how many hydrogens are there in 89 molecules of water?
In the xy-plane, the equations 3x + 6y = 30 and x + 2y = a/3 represent the same line for some constant a. What is the value of a?
If line m passes through the origin and has a slope of 1/8, then what is the y-coordinate of line m when x=16?
How many milligrams are there in 4 decagrams?
A restaurant offers salads for $7.25 each and drinks for $1.75 each. After selling a total of 198 salads and drinks in one day, the restaurant made $925.50. How many salads were sold that day?
2 trees are being studied. Tree #1 produces 20% more apples than Tree #2. If Tree #1 produces 138 apples, how many apples does Tree #2 produce?
Dovid takes an exam that he did not study for. The exam has 7 multiple choice questions. The first 5 are T/F The last 2 have 4 options each Dovid guesses on every question. Find the probability that he answers all questions correctly.
Two cars start at the same point driving in opposite directions. The slower car travels 50mph and stops 30 minutes before the faster car. The faster car travels 65 mph. How long after the slower car stops are the cars 665 miles apart?