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Order of Operations. 4 th grade Mrs. Carter. Order of Operations. 1. Parentheses 2. Multiply 3. Divide 4. Add 5. Subtract P eople M ake D ogs A ct S illy!. Stand up and sing a song!. Watch Me! And take notes. (14-7) + 3 7 + 3 10 1 st : Parentheses
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Order of Operations 4th grade Mrs. Carter
Order of Operations • 1. Parentheses • 2. Multiply • 3. Divide • 4. Add • 5. Subtract • People Make Dogs Act Silly!
Watch Me! And take notes • (14-7) + 3 • 7 + 3 • 10 • 1st: Parentheses • 2nd: Multiplication • 3rd: Division • 4th: Addition • 5th: Subtraction
Watch Me! And take notes • ( 5+2 ) x 3 • 7x 3 • 21 • 1st: Parentheses • 2nd: Multiplication • 3rd: Division • 4th: Addition • 5th: Subtraction
Watch Me! And take notes • 6 + 12 ÷ 3 • 6 + 4 • 10 • 1st: Parentheses • 2nd: Multiplication • 3rd: Division • 4th: Addition • 5th: Subtraction
Watch Me! And take notes • 27 ÷ 9 - 1 • 3 - 1 • 2 • 1st: Parentheses • 2nd: Multiplication • 3rd: Division • 4th: Addition • 5th: Subtraction
White Board Practice • 42 ÷ 7 ÷ 2 • 8 + 12 ÷ 4 • 8 x (5 + 2) • 3 x 9 – 3 + 1 • 3 x (9-3) + 1 • Independent Work!