Math Review

Front

What is the solution to the equation 2y + 5 = 17?

Back

y = 6

Front

Simplify the expression 18 ÷ 3 - 2 × 2.

Back

2

Front

What is the product of 2/6 and 3/5?

Back

1/5

Front

What is the result of 4/5 - 1/20?

Back

3/4

Front

What is the result of (2 × 10) + 4?

Back

24

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width)

Front

What is the value of 3^2?

Back

9

Front

What is the value of the expression 5 + 3 × 2?

Back

11 (Order of operations: multiplication before addition)

Front

What is the least common multiple (LCM) of 4 and 6?

Back

12