Revision Exercise
(d) 54
(d) 31,37
1. Find all the factors of the following
(b) 32
(c) 48
2. Find th

Revision Exercise
(d) 54
(d) 31,37
1. Find all the factors of the following
(b) 32
(c) 48
2. Find the HCF using common factors
(a) 12.16
(b) 15,35
(c) 27,54
3. Find the LCM of the following
(a) 7,9
(b) 11.22
(c) 15, 10
4. Fill in the blanks using the following words or numbers in the box.
1331 multiple 1 9 60
(d) 16,12
(a) The HCF of 7 and 16 is
(b) A number is a
of each of its factors.
(c) The LCM of 10, 15, and 20 is
(d) The number of factors of 36 is​

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Josie

1 thought on “Revision Exercise<br />(d) 54<br />(d) 31,37<br />1. Find all the factors of the following<br />(b) 32<br />(c) 48<br />2. Find th”

  1. Answer:

    1

    32 factor 32, 16, 8, 4, 2 ,1

    48 factors 48 ,24 ,12, 6, 3, 1

    2

    12, 16

    12 factor = 2 ,6,3,1 ,12

    16 factor= 8, 4 ,2,1,16

    common = 2,1

    HCH = 2

    b 15,35

    15 factor 15 , 3 , 5 , 1

    35 factor= 35, 5 ,7, 1

    common = 1,5

    HCF = 5

    3

    please mark me brainliest

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