Prime or composite?
Year 4 maths · Fieldbook Learning
Name ______________________ Date __________
Write prime or composite.
- Decide whether 12 is a prime number or a composite number. Write prime or composite.
- Is 12 prime or composite? Write prime or composite.
- Decide whether 5 is a prime number or a composite number. Write prime or composite.
- Sort 8: prime or composite? Write prime or composite.
- Is 15 prime or composite? Write prime or composite.
- Decide whether 15 is a prime number or a composite number. Write prime or composite.
- Is 13 prime or composite? Write prime or composite.
- Sort 21: prime or composite? Write prime or composite.
- Decide whether 49 is a prime number or a composite number. Write prime or composite.
- Sort 24: prime or composite? Write prime or composite.
- Is 57 prime or composite? Write prime or composite.
- Sort 79: prime or composite? Write prime or composite.
- Decide whether 32 is a prime number or a composite number. Write prime or composite.
- Is 46 prime or composite? Write prime or composite.
- Is 33 prime or composite? Write prime or composite.
- Sort 52: prime or composite? Write prime or composite.
- Is 99 prime or composite? Write prime or composite.
- Is 98 prime or composite? Write prime or composite.
- Sort 50: prime or composite? Write prime or composite.
- Is 95 prime or composite? Write prime or composite.