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Grade 8 Practice Test: Unit 2 Integers: Name Date

This document contains a practice test for Grade 8 integers with 7 questions. The questions cover evaluating integer expressions using number lines and tiles, order of operations, and solving for missing variables. The test focuses on foundational integer skills like multiplication, division, addition, subtraction of positive and negative numbers.

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4K views2 pages

Grade 8 Practice Test: Unit 2 Integers: Name Date

This document contains a practice test for Grade 8 integers with 7 questions. The questions cover evaluating integer expressions using number lines and tiles, order of operations, and solving for missing variables. The test focuses on foundational integer skills like multiplication, division, addition, subtraction of positive and negative numbers.

Uploaded by

api-288922072
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Name Date

Grade 8 Practice Test: Unit 2 Integers

1. Use a number line to find the value of each expression. Sketch the number lines you used.

a) (+3) × (–6) b) (–4) × (–3)

c) (+15) ÷ (+3) d) (+6) ÷ (–2)

2. Use coloured tiles to find the value of each expression. Sketch the tiles you used.

a) (+3) × (+2) b) (–2) × (+5)

c) (–14) ÷ (–7) d) (–12) ÷ (+3)

3. Evaluate.

a) (+6)(–5) b) (–2)(+14)(-1) c) (+4)(–12)(–2)(–1)

(+2)(−9)
d) (+7)2 e) (–5)2 f)
−3

4. Explain why the product of an integer multiplied by itself cannot be negative.


Name Date

5. State which operation you do first.

a) (–4) x (–5) ÷ 2 b) 3 – (–15) + (–5)

6. Evaluate each expression. Show all steps.

a) 5−(9−8)×4 b) (6÷3−2)÷3

(!3)(!5) +1
c) 3÷(6−(9−4)) d)
(!2) ! 2

7. Place brackets in the correct position to make each statement true.

a) (-40) ÷ (+20) ÷ (-10) ÷ (+5) = +1

b) (-100) ÷ (+50) ÷ (-10) ÷ (+5) = +100

BONUS FROM UNIT 1:

1. Solve for the missing side length

8 cm x
x 5cm

5 cm
6 cm

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