Year 5 - Using number skills
Standard 5.NS.1.1 - Practice identifying prime and composite numbers.
Included Skills: Number Properties
Use number facts and relationships • Learners are able to: - read and write numbers to 100 000 - compare numbers with 1 and 2 decimal places - use mental strategies to recall multiplication tables for 2, 3, 4, 5, 6, 8 and 10 and use to solve division problems - multiply and divide numbers and decimals by 10 and 100 - identify multiples of 2, 3, 4, 5, 6, 8 and 10; use the terms multiple and factor - identify prime numbers as having only two factors; recognise that 1 is not a prime number - identify prime numbers below 10