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Maths Quiz - Number Sequences (Year 4) (Questions)

As you go through KS2 Maths, you'll explore cool things about number sequences! Not just the ones that go up, but also those that go down, like when numbers decrease by 25 each time. You'll even dive into odd and even numbers and see how they make patterns when you add or subtract them.

Finding patterns is like solving puzzles with numbers. Take this sequence: 20, 15, 10, 5. They're going down by 5 each time! What comes next? Let's subtract 5 from 5, and ta-da! The next number is 0.

Test your pattern skills with this fun quiz designed for 8-9 year olds. Ready for the challenge?

Click to find A Parent's Secret Weapon for Smart Kids
1. Can you find the rule of this sequence? 45, 35, 25, 15, 5
[ ] The numbers decrease in 2s
[ ] The numbers decrease in 3s
[ ] The numbers decrease in 5s
[ ] The numbers decrease in 10s
2. What are the next two numbers of the sequence? 4, 8, 12, 16
[ ] 18, 20
[ ] 20, 22
[ ] 20, 24
[ ] 20, 26
3. Can you find the rule of this sequence? 5, 8, 11, 14, 17
[ ] The numbers increase in 2s
[ ] The numbers increase in 3s
[ ] The numbers increase in 5s
[ ] The numbers increase in 10s
4. What is the next number of the sequence? 140, 130, 120, 110
[ ] 90
[ ] 95
[ ] 100
[ ] 105
5. Which is the next odd number after 151?
[ ] 152
[ ] 153
[ ] 155
[ ] 160
6. Which of these statements is true?
[ ] If you add two even numbers the answer is odd
[ ] If you add two odd numbers the answer is odd
[ ] After 1, every third number is even
[ ] After 1, every second number is odd
7. Which of these statements is true?
[ ] An even number ends in 0, 2, 4, 6 or 8
[ ] An odd number ends in 0 or 5
[ ] An even number ends in 1, 3, 5, 7 or 9
[ ] An odd number ends in 0, 2, 4, 6 or 8
8. Can you find the rule of this sequence? 125, 127, 129, 131, 133
[ ] The numbers increase in 2s
[ ] The numbers increase in 3s
[ ] The numbers increase in 5s
[ ] The numbers increase in 4s
9. What is the next number of the sequence? 136, 140, 144, 148
[ ] 150
[ ] 152
[ ] 154
[ ] 156
10. Can you find the rule of this sequence? 50, 75, 100, 125, 150
[ ] The numbers increase in 20s
[ ] The numbers increase in 25s
[ ] The numbers increase in 5s
[ ] The numbers increase in 10s

You can find more about this topic by visiting BBC Bitesize - What is a number sequence?

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Maths Quiz - Number Sequences (Year 4) (Answers)
1. Can you find the rule of this sequence? 45, 35, 25, 15, 5
[ ] The numbers decrease in 2s
[ ] The numbers decrease in 3s
[ ] The numbers decrease in 5s
[x] The numbers decrease in 10s
Each number (except the first) is 10 less than the one before it
2. What are the next two numbers of the sequence? 4, 8, 12, 16
[ ] 18, 20
[ ] 20, 22
[x] 20, 24
[ ] 20, 26
The numbers are increasing in 4s
3. Can you find the rule of this sequence? 5, 8, 11, 14, 17
[ ] The numbers increase in 2s
[x] The numbers increase in 3s
[ ] The numbers increase in 5s
[ ] The numbers increase in 10s
Each number (except the first) is 3 more than the one before it
4. What is the next number of the sequence? 140, 130, 120, 110
[ ] 90
[ ] 95
[x] 100
[ ] 105
The numbers are decreasing by 10
5. Which is the next odd number after 151?
[ ] 152
[x] 153
[ ] 155
[ ] 160
151 + 2 = 153
6. Which of these statements is true?
[ ] If you add two even numbers the answer is odd
[ ] If you add two odd numbers the answer is odd
[ ] After 1, every third number is even
[x] After 1, every second number is odd
Every second number starting at 1 is odd.
Every second number starting at 2 is even
7. Which of these statements is true?
[x] An even number ends in 0, 2, 4, 6 or 8
[ ] An odd number ends in 0 or 5
[ ] An even number ends in 1, 3, 5, 7 or 9
[ ] An odd number ends in 0, 2, 4, 6 or 8
Even numbers end in 0, 2, 4, 6 or 8.
Odd numbers end in 1, 3, 5, 7 or 9
8. Can you find the rule of this sequence? 125, 127, 129, 131, 133
[x] The numbers increase in 2s
[ ] The numbers increase in 3s
[ ] The numbers increase in 5s
[ ] The numbers increase in 4s
The sequence would continue: 135, 137, 139, 141... etc
9. What is the next number of the sequence? 136, 140, 144, 148
[ ] 150
[x] 152
[ ] 154
[ ] 156
The numbers are increasing in 4s
10. Can you find the rule of this sequence? 50, 75, 100, 125, 150
[ ] The numbers increase in 20s
[x] The numbers increase in 25s
[ ] The numbers increase in 5s
[ ] The numbers increase in 10s
Each number (except the first) is 25 more than the one before it