# VCMNA208

Identify and describe properties of prime, composite, square and triangular numbers

 1 Prime Time: Click on the prime numbers 2 Number Detectives: a+b=14, axb=49 3 Number Detectives: a-b=0, axb=9 4 A Matter of Factors: Factors of 96 5 A Matter of Factors: Factors of 30 6 A Matter of Factors: Factors of 40 7 Prime Time: Prime numbers 8 Prime Time: Prime numbers 9 Prime Time: Prime numbers 10 Prime Time: Prime numbers 11 Prime Time: Prime numbers 12 Prime Time: Prime numbers 13 Number Detectives: Prime a + prime b=15 14 Number Detectives: HCF of 18 and 24 15 Factor Facts: Common Factors of 36 & 120 16 Factor Facts: Common Factors of 45 & 120 17 Factor Facts: Common Factors of 96 & 120 18 Lions Square Up: Click the square numbers 19 Lions Square Up: Click all the numbers that are not square numbers. 20 Lions Square Up: Click all the square numbers 21 Lions Square Up: Click all the numbers that are not square numbers 22 Lions Square Up: Click all the numbers that are not square 23 Square It: Square 6, 60 24 Square It: Square 8, 80 25 Square It: Square 9, 90 26 Square It: Square 10, 100 27 Square It: Square 5, 50 28 Before and After - Functions: Find the rule 29 Before and After - Functions: Find the rule 30 Number Quest - complete number sentence