Answers25-26 West Q2-MJ Accelerated Mathematics Grade 6Unit Test

Unit Test — Unit test Answers

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1
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Which expression is modeled by this arrangement of tiles?

Question illustration
A
Negative 16 divided by 3
Option A
B
Negative 16 divided by 2
Option B
C
Negative 8 divided by 8
Option C
D
Negative 8 divided by 2
Option D
2
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Which number is rational?

A
–2.1010010001...
B
–0.8974512...
C
1.2547569...
D
5.3333333...
3

Which product is modeled by the number line below?

Question illustration
A
(negative 3) (4)
Option A
B
(negative 2) (4)
Option B
C
(2) (4)
Option C
D
(3) (4)
Option D
4

Which expression has the same value as ?

Question illustration
A
Negative 18 divided by 2
Option A
B
Negative 12 divided by (negative 3)
Option B
C
Negative 10 divided by 5
Option C
D
Negative 8 divided by (negative 4)
Option D
5

Noa buys 6 items that each cost $4.25 and 3 items that each cost $6.75. How much does Noa spend in total?

A
$20.25
B
$25.50
C
$38.25
D
$45.75
6

Which of the following repeating decimals is equivalent to ?

Question illustration
A
Negative 5.ModifyingAbove 91 with bar
Option A
B
Negative 5.ModifyingAbove 9 with bar
Option B
C
Negative 5.ModifyingAbove 19 with bar
Option C
D
Negative 5. ModifyingAbove 1 with bar
Option D
7

Emanuel used the calculations below to find the product of the given fractions. Step 1Step 2Step 3Step 4 In which step did his first error occur?

Question illustration
A
step 1
B
step 2
C
step 3
D
step 4
8

Which addition does the model below represent?

Question illustration
A
8 + (negative 3)
Option A
B
2 + (negative 3)
Option B
C
5 + 3
Option C
D
5 + (negative 3)
Option D
9

Rashal is adding the expression below.First, he rewrites the expression.Which number property did Rashal use to rewrite the expression?

Question illustration
A
associative property
B
commutative property
C
distributive property
D
identity property
10

When multiplying two negative integers, what is the sign of the product?

A
positive
B
negative
C
zero
D
one
11

Which number is the additive inverse of –5?

A
–
Option A
B
0
C
Negative one-fifth
Option C
D
5
12

What is the difference between –4 and 6?

A
–10
B
–2
C
2
D
10
13

What is the simplified value of the expression below?

Question illustration
A
–24
B
–11
C
11
D
24
14

Which product is negative?

A
(Negative StartFraction 3 over 8 EndFraction) (Negative StartFraction 5 over 7 EndFraction) (one-fourth)
Option A
B
(StartFraction 3 over 8 EndFraction) (Negative StartFraction 5 over 7 EndFraction) (Negative one-fourth)
Option B
C
(StartFraction 3 over 8 EndFraction) (StartFraction 5 over 7 EndFraction) (one-fourth)
Option C
D
(Negative StartFraction 3 over 8 EndFraction) (Negative StartFraction 5 over 7 EndFraction) (negative one-fourth)
Option D
15

What is the difference of the fractions? Use the number line to help find the answer.

Question illustration
A
Negative StartFraction 19 over 20 EndFraction
Option A
B
Negative StartFraction 11 over 20 EndFraction
Option B
C
StartFraction 11 over 20 EndFraction
Option C
D
StartFraction 19 over 20 EndFraction
Option D
16

Mr. Maddox asked four students to create a number line to help find the sum of the fractions.Which number line would be best to find this sum?

Question illustration
A
A number line going from Negative StartFraction 8 over 10 EndFraction to 0 in increments of StartFraction 1 over 10 EndFraction
Option A
B
A number line going from Negative StartFraction 3 over 10 EndFraction to positive StartFraction 3 over 10 EndFraction in increments of StartFraction 1 over 10 EndFraction
Option B
C
A number line going from StartFraction 4 over 10 EndFraction to StartFraction 11 over 10 EndFraction in increments of StartFraction 1 over 10 EndFraction
Option C
D
A number line going from 0 to StartFraction 15 over 10 EndFraction in increments of StartFraction 1 over 10 EndFraction
Option D
17

What is the value of ?

Question illustration
A
–5
B
–1
C
1
D
5
18

Dylan scored a total of 48 points in first 4 games of the basketball season. Which equation can be used to find g, the average number of points he scores per game?

A
48 divided by 4 = g
Option A
B
4 divided by 48 = g
Option B
C
g divided by 4 = 48
Option C
D
4 divided by g = 48
Option D
19

Miguel wants to bike a total of 100 miles over the course of one week in the summer. He logs how much he bikes each day in the table below.Miguel’s Biking LogDayMiles CompletedMonday16.3TuesdayWednesday18.75ThursdayFridayHow many total miles does Miguel need to ride on Saturday and Sunday to meet his goal?

Question illustration
A
miles
Option A
B
miles
Option B
C
miles
Option C
D
miles
Option D
20

Which product is positive?

A
(Two-fifths) (Negative StartFraction 8 over 9 EndFraction) (Negative one-third) (Negative StartFraction 2 over 7 EndFraction)
Option A
B
(Negative Two-fifths) (StartFraction 8 over 9 EndFraction) (Negative one-third) (Negative StartFraction 2 over 7 EndFraction)
Option B
C
(Two-fifths) (StartFraction 8 over 9 EndFraction) (one-third) (StartFraction 2 over 7 EndFraction)
Option C
D
(Negative two-fifths) (Negative StartFraction 8 over 9 EndFraction) (one-third) (StartFraction 2 over 7 EndFraction)
Option D

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