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ORDER OF OPERATIONS BOOK: HOLT ALGEBRA 2. KRYPTO In the game Krypto you are given five numbers and you have to figure out how to make a math statement.

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Presentation on theme: "ORDER OF OPERATIONS BOOK: HOLT ALGEBRA 2. KRYPTO In the game Krypto you are given five numbers and you have to figure out how to make a math statement."— Presentation transcript:

1 ORDER OF OPERATIONS BOOK: HOLT ALGEBRA 2

2 KRYPTO In the game Krypto you are given five numbers and you have to figure out how to make a math statement with those numbers that will equal a target number. Try this one. 45 7 2 5 Target 64

3 DO YOU REMEMBER THE ORDER OF OPERATIONS? Step 1: P Step 2: E Step 3: M D Step 4: A S

4 MRS. G’S ORDER OF OPERATIONS SONG Please Excuse My Dear Aunt Sally when expressions you must solve. It doesn’t take a genius, it just takes someone with resolve. Please Excuse My Dear Aunt Sally, now listen to what I say. This is the Order of Operations, start using it today. Parenthesis: do what’s inside. Exponents have power signs. Multiply and Divide, from left to right. You’ll get there in good time. Add and Subtract the same way. You’re at the finish line. Just use the Order of Operations and the answer you will find. (Repeat Chorus) Technical Note: You don’t really solve expressions, but evaluate or simplify just didn’t fit.

5 CLASS PRACTICE Page 43 Book: Holt Algebra 1

6 Regular Math 1 Pages 43-45 #24-60 even and #61, 65-70 all Honors Math 1 Pages 44-45 #50-77 all HOME WORK


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