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Unit 2 lesson 4: order of operations integers

Unit 2 lesson 4: order of operations integers

Assessment

Presentation

Mathematics

7th Grade

Practice Problem

Medium

CCSS
5.OA.A.1, 7.NS.A.3, 7.NS.A.2C

+1

Standards-aligned

Created by

Reem Eleskandrani

Used 65+ times

FREE Resource

3 Slides • 7 Questions

1

Unit 2 lesson 4: order of operations integers

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2

Notes: copy

  • When solving with several operations we need to do them in an order

  • 1. Parentheses

  • 2. Exponents

  • 3. Multiplication or division: whichever come first

  • 4. Addition or subtraction which ever comes first

3


  • First start with parentheses, start with division inside the parenthesis

  • Now do subtraction in the parentheses, now follow the rest of the operations

  • Do multiplication

  • Finally addition

  • Now let’s try some

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4

Multiple Choice

-8(2 - 5) ÷ (-4)
1
-6
2
6
3
8
4
-8

5

Multiple Choice

Solve:
(-7)(3) + (8 ÷ 4) =
1
23
2
-3.25
3
-19
4
2

6

Multiple Choice

 Which operation should be done second?
2 ÷ (15 - 3) · 5
1
Addition
2
Subtraction
3
Multiplication
4
Division

7

Multiple Choice

Which operation should be done last?
(12 + 10) ÷ 10 · 14 - 6
1
Division
2
Multiplication
3
Addition
4
Subtraction

8

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10

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Unit 2 lesson 4: order of operations integers

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