Order of Operations and Evaluating Algebraic Expressions

Front

Solve the following:
-2 x (3 + 8 ÷ 4)²

Back

-50

Front

Simplify:
[25-(13+4)+4] ÷ 3

Back

4

Front

3 x 8 - (9 - 7)³

Back

16

Front

(52 ÷ 4) + 5³

Back

138

Front

( 2 + 6) ÷ 2 x 5

Back

20

Front

Order of steps for the expression: 50 - 16 x 2 ÷ (12 - 4)

Back

parentheses, multiplication, division, subtraction

Front

What does the E in PEMDAS stand for?

Back

Exponent

Front

Find and explain the error in the calculation: 5 - 3 + 2 = 5 - 5 = 0

Back

Addition was done first and you should have subtracted first

Front

Evaluate the expression.

Back

11

Front

Back