Subtraction of integers on a number line - Mixed - Practice exercise 4 - Grade 8 Mathematics - Numbers

Question 1

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature?

Question 2

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 3

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 4

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 5

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 6

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 7

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 8

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 9

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 10

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 11

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 12

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 13

The ice cream freezer was at -3°C. The technician decreased the temperature by 7°C. What is the new temperature? (1 mark)

Question 14

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 15

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 16

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 17

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 18

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 19

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth?

Question 20

Lake Victoria near Kisumu was at a depth of -4m due to drought. After rains, the water level rose to +2m. What was the change in depth? (1 mark)

Question 21

(1 mark) The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature?

Question 22

The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature? (1 mark)

Question 23

The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature? (1 mark)

Question 24

The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature? (1 mark)

Question 25

The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature? (1 mark)

Question 26

The morning temperature at Mount Elgon was 5°C. By evening, it had dropped by 12°C. What integer represents the evening temperature? (1 mark)

Question 27

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature?

Question 28

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 29

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 30

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 31

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 32

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 33

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 34

During a storm in Nairobi, the temperature dropped from 12°C to -3°C. What is the change in temperature? (1 mark)

Question 35

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. What was the temperature at night? ---|---|---|---|---|---|---|---|---|--- -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 +1 +2 +3

Question 36

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. What was the temperature at night? (1 mark) ---|---|---|---|---|---|---|---|---|--- -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0

Question 37

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. What was the temperature at night? (1 mark) ---|---|---|---|---|---|---|---|---|--- -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0

Question 38

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. What was the temperature at night? (1 mark) ---|---|---|---|---|---|---|---|---|--- -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0

Question 39

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. Use the number line below to calculate the temperature at night. (1 mark)

Question 40

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. Use the number line below to calculate the temperature at night. (1 mark)

Question 41

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. Use the number line below to calculate the temperature at night. (1 mark)

Question 42

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. Use the number line below to calculate the temperature at night. (1 mark)

Question 43

In Nyahururu, the temperature at noon was 3°C. By night it had dropped by 7°C. Use the number line below to calculate the temperature at night. (1 mark)

Question 44

The temperature at a Mt. Kenya base camp was 5°C. At the summit, it was 17°C colder. What was the temperature at the summit?

Question 45

The temperature at a Mt. Kenya base camp was 5°C. At the summit, it was 17°C colder. What was the temperature at the summit?(1 mark)

Question 46

The temperature at a Mt. Kenya base camp was 5°C. At the summit, it was 8°C colder. What was the temperature at the summit?(1 mark)

Question 47

The temperature at a Mt. Kenya base camp was 5°C. At the summit, it was 8°C colder. What was the temperature at the summit?(1 mark)

Question 48

The temperature at a Mt. Kenya base camp was 5°C. At the summit, it was 8°C colder. What was the temperature at the summit? (1 mark)

Question 49

Using the number line below, what is the value of: -3 -(-5)? (1 mark)

Question 50

Using the number line below, what is the value of: -3 - 5)? (1 mark)

Question 51

Using the number line below, what is the value of: -3 - 5? (1 mark)

Question 52

Using the number line below, what is the value of: -3 - 5? (1 mark)

Question 53

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 54

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 55

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 56

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 57

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 58

Using the number line below; what is the value of: -3 - 5? (1 mark)

Question 59

What is -15-8? (1 mark)

Question 60

What is -15-8? (1 mark)

Question 61

What is -15-8? (1 mark)

Question 62

What is -15-8? (1 mark)

Question 63

What is -15 - 8? (1 mark)

Question 64

What is 5 -(2)? (1 mark)

Question 65

What is 5 -2? (1 mark)

Question 66

What is 5 -2? (1 mark)

Question 67

What is 5 -2? (1 mark)

Question 68

What is 5 -2? (1 mark)

Question 69

What is 5 -2? (1 mark)

Question 70

What is 5 - 2? (1 mark)

Question 71

What is 5 - 2? (1 mark)

Question 72

What is 3 − 5? Choices:A) -2 ✅B) 2 ❌C) 8 ❌D) -8 ❌ Correct Answer: A) -2 Explanation: A) ✅ Correct. 3 − 5 = -2 (move 5 steps left from 3). B) ❌ Incorrect. 3 − 1 = 2. C) ❌ Incorrect. That’s an addition answer. D) ❌ Incorrect. Too far left, not related. Feedback:When subtracting a bigger number from a smaller one, your answer is negative.

Question 73

What is 3-5? (1 mark)

Question 74

What is 3-5? (1 mark)

Question 75

What is 3-5? (1 mark)

Question 76

What is 3-5? (1 mark)

Question 77

What is 3 - 5? (1 mark)

Subtraction of integers on a number line - Mixed - Practice exercise 4

Quiz Questions (77 questions)