KENDRIYA VIDYALAYA NO – 1, PRIYA.G.NATH KENDRIYA VIDYALAYA NO – 1, JALAHALLI – WEST, BANGALORE-560 015

SUBJECT :MATHS TOPIC :FACTORS CLASS :V

2 X 3 = 6 FACTOR FACTOR MULTIPLE Any number which divides another number exactly is called a factor of the second number. 1 and the number itself are always the factor of any number.

1 2 1 x 24=24 2 x 12=24 3 x 8 = 24 4 x 6 = 24 8 4 3 6 24 12 Factors of 24

1 2 7 1x 56=56 2x 28=56 4x 14=56 7x 8 = 56 8 4 14 56 28 Factors of 56

1 6 2 9 3 18 Factors of 18

2 3 1 4 48 Factors of 48 6 24 8 16 12

FACTORS OF 6 THE FACTORS OF 6 ARE 1,2,3 AND 6

THE FACTORS OF 30 ARE 1,2,3,5,6,10,15 AND 30

1,2,3,4,6 and 12 are the factors of 12

COMMON FACTORS Factors of 12 : 1, 2, 3, 4, 6, 12 Common factors of 12 and 18 are 1, 2, 3, 6 12 18

COMMON FACTORS OF 28 AND 35 OR, HCF OF 28 AND 35 IS 7 COMMON FACTORS OF 28 AND 35= 1 AND 7 HIGHEST OF 1 AND 7 IS 7 HIGHEST COMMON FACTOR OF 28 AND 35 IS 7 OR, HCF OF 28 AND 35 IS 7

Common factors of 16,80 and 48 are 1,2,4,8,16 HCF OF 16, 80 AND 48 FACTORS OF 16 ARE 1, 2, 4, 8, 16 FACTORS OF 80 ARE 1,2,4,5,8,10,16,20,40,80 FACTORS OF 48 ARE 1,2,3,4,6,8,12,16,24,48 Common factors of 16,80 and 48 are 1,2,4,8,16 HCF of 16,80 and 48 is 16

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