AnswersSY2025-26 - 1205040 MJ Grade 7 Mathematics Sem 1 CRUnit Test

Unit Test — Unit test Answers

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On a cold January morning, the radiator fluid in Kuri’s car is ° F. With the engine running, the temperature rises by 2.5°F per minute. How long before the radiator temperature reaches 40°F?

Question illustration
A
10
B
22
C
22.5
D
52.5
2
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Which pair of rational numbers are equivalent?

A
and 0.3
Option A
B
and 0.25
Option B
C
and 0.833...
Option C
D
and 0.09
Option D
3

Ramon needs to simplify the expression below.Which operation should he perform first?

Question illustration
A
1.5 minus 4
Option A
B
2 divided by 0.4
Option B
C
3.5 times 2
Option C
D
3.5 divided by 8.1
Option D
4

What is the simplified value of the expression below?

Question illustration
A
–25
B
–7
C
7
D
25
5

What is the value of the expression below?

Question illustration
A
-3.1
B
-0.1
C
0.8
D
1.1
6

Which point on the number line most closley represents ?

Question illustration
A
A
B
B
C
C
D
D
7

Charla is finding points on a number line. Which point could represent ?

Question illustration
A
A
B
B
C
C
D
D
8

Amira needs feet of fencing material to make a fence for her small garden. Which number represents the additive inverse of this number?

Question illustration
A
Negative 24 and StartFraction 3 over 10 EndFraction
Option A
B
Negative 24
Option B
C
StartFraction 3 over 10 EndFraction
Option C
D
24 and StartFraction 3 over 10 EndFraction
Option D

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