order of operation

Vocabulary

100

What does simplify mean?

Solve, find the solution

200

P or B stands for?

Parentheses or Brackets 

300

E stands for?

Exponent

400

Tell what 5 to the power of 3 really means?

It means 5 x 5 x 5

500

The problem was 20 - 5 x 2 + 3. My answer was 33. What did I do wrong?

I went from left to right without using the correct order of operations.

Without Exponents

100

14 - 2 x 7

0

200

49 ÷ (3+4) + 52

59

300

5 + 14 ÷ 2 × 5

40

400

20 – (5+3) x 2 + 4

8

500

(5 x 4) – 6 ÷ 2 + 9

26

With Exponents

100

8²

64

200

6 to the power of 3

216

300

(1/2)³

1/8

400

(4-1)² + (5+ 1)²

45

500

1²+ 2² x 3² - 4²

21

Math

100

What did one math book say to the other?

Don't bother me I have my own problems.

200

Why is 8 afraid of 7?

Because 7 ate 9.

300

What does the acronym for BEDMAS?

BRACKETS, EXPONENTS, DIVISION OR MULTIPLICATION, ADDITION OR SUBTRACTION

400

What is 38 - (7 x 4) + 2 = 

12

500

What is Mrs. Shute's favorite class?

This one.

Factors

100

What are the factors of 15?

1, 3, 5, 15

200

What are the factors of 24?

1, 2, 3, 4, 6, 8, 12, 24

300

What is the prime factorization for 24?

2³ x3

400

What is the prime factorization for 50?

2 * 5²

500

What is the prime factorization of 36?

2² * 3²