Order of Operations

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by paytonm2017
Last updated 4 years ago

Discipline:
Elementary School
Subject:
Pre - Algebra
Grade:
7

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Order of Operations

Order of Operations: a set of operations that perform in a particular order

Order of Operations

Definition

Step 1: solve in the parenthesisStep 2: solve the exponentsStep 3: solve multiplication problemsStep 4: solve division problemsStep 5: solve addition problemsStep 6: solve subtraction problems

Katie went to the grocery store. She bought a carton of milk, two boxes of granola bars, and one pack of water. The milk costs $3.00, one box of bars costs $2.00, and a pack of water costs $4.00. If Katie has a coupon that gets $5.00 off how much is the total amount of money she has to pay?[3 + (2 x 2) + 4] - 5(3+ 4 + 4) - 5(7 + 4) - 511 - 5= $6.00

(click here for a fun math game)http://www.math-play.com/Order-of-Operations-Millionaire/division-millionaire.html

Steps

1) (14 ÷ 7)+ (36 ÷ 4)2 + 9 = 112) -4 (6÷2) - 8-4 (3) - 8-12 - 8= - 203) (32 + 8) - 2340 - 23= 17

Examples

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