7th Grade Review

Front

What is the product of -6 and 9?

Back

-54

Front

Combine like terms: 3x + 4 + 6x + 7

Back

9x + 11

Front

What is 2 raised to the power of 5?

Back

32

Front

What is the square root of 16?

Back

4

Front

Round 7.346 to the nearest tenth.

Back

7.3

Front

What is the definition of 'like terms' in algebra?

Back

Like terms are terms that have the same variable raised to the same power.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

Back

9

Front

What is the definition of a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the formula for the perimeter of a square?

Back

Perimeter = 4 × side length.