Assessment #4 Review

Front

What is the sum of -9 and 7?

Back

The sum is -2.

Front

What is the product of -7 and -8?

Back

The product is 56.

Front

What expression is equivalent to 3(4 + 9)?

Back

The equivalent expression is (3*4) + (3*9).

Front

What is the quotient of -10 divided by 5?

Back

The quotient is -2.

Front

What is the absolute value of -202?

Back

The absolute value is 202.

Front

What is the definition of absolute value?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Front

What is the formula for finding the sum of two numbers?

Back

The sum of two numbers a and b is given by a + b.

Front

What is the formula for finding the product of two numbers?

Back

The product of two numbers a and b is given by a × b.

Front

What is the formula for finding the quotient of two numbers?

Back

The quotient of two numbers a and b is given by a ÷ b.

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to reduce it to its simplest form.