READY-MADE CLASSROOM REVIEW
Pre-Algebra Foundations Review
Pre-Algebra · Grades 6-8 · about 20 minutes. Project the board, share one room code, and keep the class on the same review.
Review before you host
Check the clues and answers for your group. Answers stay hidden during live play until the host reveals them.
Foundations
$200This integer is the value of 7 - 10.
$400This integer is the sum of -12 and 5.
$600This integer is the product of -6 and 4.
$800This integer is the quotient of -48 and -4.
$1000This integer is the difference when -3 is subtracted from 6.
Key Vocabulary
$200This number is the value of 3^4.
$400This number is the value of 8^2.
$600This number is the value of 12^2.
$800This number is the value of 10^3.
$1000This power is equivalent to 2 × 2 × 2 × 2 × 2.
Systems and Parts
$200This is the least common multiple of 8 and 10.
$400This is the least common multiple of 9 and 12.
$600This is the least common multiple of 14 and 21.
$800This is the greatest common factor of 45 and 60.
$1000This is the greatest common factor of 54 and 72.
Cause and Effect
$200This is the value of 18 ÷ 3 + 2 × 0.
$400This is the value of 2a - 7 when a = 19.
$600This is the value of 3x + 4 when x = 5.
$800This is the value of 4m + 1 when m = 4.
$1000This is the value of 5n - 6 when n = 10.
Apply It
$200This percent is equivalent to the decimal 0.30.
$400A $60 jacket is discounted by 25%. This is the sale price.
$600A quantity of 60 is increased by 20%. This is the new quantity.
$800Three notebooks cost $9 at a constant rate. This is the cost of seven notebooks.
$1000A class has 15 laptops for 24 students. This is the ratio of laptops to students in simplest form.
Challenge Round
$200This is the solution to x ÷ 3 = 9.
$400This is the solution to x + 8 = 21.
$600This is the solution to 3x = -12.
$800This is the solution to 2x - 3 = 19.
$1000This ordered pair has an x-coordinate of 3 and a y-coordinate of -2.
