Bell Ringer

Post on 04-Jan-2016

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Bell Ringer. What does order of operations mean to you?. Order of Operations. Order of operations. Please Excuse My Dear Aunt Sally. P E M D A S. PARENTHESIS EXPONENTS MULTIPLICATION DIVISION ADDITION SUBTRACTION. Examples. ·. 25-8 2+3 2. 6-10 5. ÷. ·. 25-8 2+9. - PowerPoint PPT Presentation

Transcript of Bell Ringer

Bell Ringer

What does order of operations mean to

you?

Order of Operations

Order of operations

Examples

25-8 2+32· 25-8 2+9· 25-16+9

9+9 18

6-10 5÷

6-2

4

4 7+4 22·

4 7+4 4

28+4 4

28+1 29

Examples

÷

· ÷

÷

53+90 10÷

125+90 10

÷

125+9

134

Examples

page 13 (15-29 odd, 59,

60)