# VCMNA181

Identify and describe factors and multiples of whole numbers and use them to solve problems

 1 A Matter of Factors: Factors of 60 2 A Matter of Factors: Factors of 50 3 A Matter of Factors: Factors of 90 4 A Matter of Factors: Factors of 20 5 A Matter of Factors: Factors of 100 6 A Matter of Factors: Factors of 96 7 A Matter of Factors: Factors of 24 8 A Matter of Factors: Factors of 36 9 A Matter of Factors: Not factors of 12 10 A Matter of Factors: Not factors of 18 11 A Matter of Factors: Factors of 100 12 A Matter of Factors: Factors of 90 13 A Matter of Factors: Factors of 20 14 Factor Facts: Common Factors of 100 & 120 15 Factor Facts: Common factors of 60 & 100 16 Factor Facts: Common factors of 10 and 20 17 Factor Facts: Common factors of 16 and 32 18 Number detectives: 180=?x9 19 Number detectives: 160=40x? 20 Number detectives: 360=6x? 21 Number detectives: 420=70x? 22 Number detectives: 2400=50x? 23 Divisible Lions: Highest common factor 24 Divisible Lions: Highest common factor 25 Divisible lions: Highest common factor 26 Divisible lions: Highest common factor 27 Divisible lions: Highest common factor 28 A Matter of Factors: Factors of 24 29 A Matter of Factors: Factors of 30 30 A Matter of Factors: Factors of 48 31 A Matter of Factors: Factors of 56 32 A Matter of Factors: Factors of 64 33 Number detectives: 64 / ? = 2 34 Number detectives: 48/?=12 35 Divisible Lions - n/m 7 36 A Matter of Factors: 80 37 A Matter of Factors: 60 38 A Matter of Factors: 40 39 A Matter of Factors: 50 40 A Matter of Factors: 90 41 Number detectives: Quotient, dividend, divisor 42 Number detectives: Quotient, dividend, divisor 43 Number detectives: Quotient of 7, Dividend 56 44 Number detectives: 42/7 What is the quotient? 45 Divisible lions: Highest common factor 46 Divisible lions: Highest common factor 47 Divisible lions: Highest common factor 48 Divisible lions: Highest common factor 49 Divisible lions: Highest common factor 50 Number detectives: Product of 2 numbers is 63. One number is 7. What is the other number? 51 Pairing Up - sum and product 52 Pairing Up - sum and product 53 Enid the Elephant's Equations - equivalent to 6 + 6 54 A Matter of Factors: Factors of 20 55 A Matter of Factors: Table for 50 56 A Matter of Factors: Table for 30 57 A Matter of Factors: Table for 40 58 A Matter of Factors: Table for 60 59 A Matter of Factors: Table for 48 60 A Matter of Factors: Table for 24 61 A Matter of Factors: Factors of 60 62 A Matter of Factors: Factors of 50 63 A Matter of Factors: Factor Pairs of 56