Pre-Algebra Skills

Front

What is the result of -8 + (15 - 3) ÷ 4?

Back

-5

Front

If a submarine is at -32 feet and dives down 18 feet, what is its new elevation?

Back

-50 feet

Front

How do you express the overall change in field position if a football team gains 9 yards and then loses 22 yards?

Back

9 + (-22) = -13

Front

What is the second step in solving (4 - 2) + 9 x 7?

Back

Multiplication

Front

Which expression does NOT have a product of -18? -2 * -9, -6 * 3, -3 * 6, -9 * 2

Back

-2 * -9

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the result of 7 - 12?

Back

-5

Front

What is the sum of -4 and 10?

Back

6

Front

What is the product of -3 and 5?

Back

-15