Expressions (PEMDAS)

Front

True or false: 4x5 and 4∗5 mean the same thing.

Back

True

Front

What is the answer to an addition problem called?

Back

SUM

Front

What is the expression for the difference between 25 and 10 divided by 3?

Back

(25 - 10) ÷ 3

Front

What does the expression 8 + (4 x 2) represent?

Back

The product of 4 and 2, added to 8.

Front

Which expression matches: The sum of 6 and 5 doubled?

Back

2 x (6 + 5)

Front

What does PEMDAS stand for?

Back

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

Front

What is the first step in solving an expression using PEMDAS?

Back

Solve anything inside parentheses.

Front

What is the difference between multiplication and addition?

Back

Multiplication is repeated addition.

Front

If you have the expression 3 + 4 x 2, what do you solve first?

Back

4 x 2, because multiplication comes before addition.

Front

What is the result of 10 - 2 + 3?

Back

11 (solve from left to right).