Number Storm
Level 6, 2026-09-17

Circle any prime numbers
61	25	-1	1

Write the correct sign < > = in between these numbers:
0.9		0.98		0.91

Circle any numbers that are NOT prime
12	54	18	53

Write the correct sign < > = in between these numbers:
-0.024		-0.1		-0.158

Circle any numbers that are NOT prime
31	13	8	49

Write the factors of 33

Write the correct sign < > = in between these numbers:
34,201-22		34,218		34,200-21

Which number is the biggest?

-1.9

2

8

6

7

2

5

Circle any prime numbers
8	24	49	33

Circle any numbers that are NOT prime
4	17	65	6

Circle any numbers that are NOT prime
61	13	18	3

Write the correct sign < > = in between these numbers:
0.9		1		0.89

Which number is the biggest?

-0.497

-1

3

0

-0.26

Circle any prime numbers
21	44	67	22

Circle any numbers that are NOT prime
53	62	60	-1

Which number is the smallest?

-0.781

1

2

7

8

-0.803

Which number is the biggest?

2

4

1

2

4

5

1

4

Write the correct sign < > = in between these numbers:
87,487-1		87,515		87,492

Write the correct sign < > = in between these numbers:
7,561-17		7,601		7,533

Which number is the smallest?

-5

6

1.8

-1

2

-8

9