PEMDAS

PEMDAS

Multiple Choice

PEMDAS helps us remember the ___________of operations when solving expressions and equations.

• option

• answer

• order

Multiple Choice

We MUST always perform this first:

• parentheses

• subtraction

• division

Multiple Choice

When we have BOTH multiplication and division in an expression, we need to perform the operations in order from left to right.

• True

• False

• It doesn't matter what order you do these.

Multiple Choice

When we have an expression with BOTH addition and subtraction, we must perform them in order from left to right.

• true

• false

• it doesn't matter

Fill in the Blank

Simplify the expression: 9 - 7 + 5 x 4

Fill in the Blank

 $2^2$  + 4  $\div$  2 x 2

Fill in the Blank

 $\left(2+1\right)^{3\ }-\ 4\ \times5\ +2$  

Fill in the Blank

 $27\ \div\ 9\ +4^2-6$