PEMDAS Jeopardy

Find the mistake

100

3+(2x8)-2= 38

You have to start with the parentheses first

=17

200

4-3+8/2=4.5

Division comes first in pemdas.

=5

300

5x3-8+(10/5)=3.4

Paranthesis and multipication goes before addition.

=9

400

9-3x2=12

Do multiplication then subtraction, not subtraction then multiplication.

=-3

500

10³ = 30

10³=10x10x10, which is 1000, not 30.

Solve problem

100

7-24/8x4+6=

1

200

(5x4)–6÷2+9=

26

300

1² + 2² x 3² -4²⁼

21

400

(4-1)² + (5+ 1)²=

45

500

20 – (5+3) x 2 + 4=

8

PEMDAS

100

What does the "E" in PEMDAS stand for?

Exponents

200

What does the "P" in PEMDAS stand for?

Parenthesis

300

What does the "S" in PEMDAS stand for?

Subtraction

400

What does the "M" in PEMDAS stand for?

Multiplication

500

What does the "D" in PEMDAS stand for?

Division

Extra long

100

8-2 x(15/5)+9-4=

7

200

9-10+(4x9)-3+2=

34

300

29x3+(9/3)-2+5=

93

400

18+3-7+2x5=

24

500

6x4/12+72/8-9=

2