Order of Operation!

What's the Order

100

What would you do first? (6 x 8) ÷ 2

multiplication (6x8)

200

What would you do second?

3+(4x1)x8

multiply by 8

300

What would you do third?

3-(2+4)÷2

subtraction

400

What would you do fourth? 6x(8x7-8)+1

+1 (addition)

500

What would you do fifth? (2²÷4)+(2x9)-5

subtract 5

Add, Subtract, Multiply, Divide

100

3+5-8+1

1

200

10x4-2+1

39

300

15+5x2-8÷4

23

400

20-11+4x9÷2+3

30

500

4-2+1x6÷2+1-3

3

Parentheses

100

(7x3)-5

 16

200

(9÷1x4-6)

 30

300

7x(6x2x4)

 336

400

4+1x(4-6÷3)

 6

500

(7x4+4)÷8-2

2

Exponents

100

(9²-7)-4

70

200

1²x(8+2)-8

2

300

(9-1)x(5²-2)x2

368

400

3²x1²+(8-4)+6

19

500

5²x7+(3²-2²)/1

180

Math Jokes

100

What do mathematicians eat on Halloween?

Pumpkin Pi.

200

Why is a math book always unhappy?

Because it always has lots of problems.

300

Why do plants hate math?

Because it gives them square roots.

400

What does the zero say to the eight?

Nice belt!

500

How do you make seven an even number?

Take the s out!