Question

1. Write the common factors of the following numbers :
(1) 20, 28, 32
(ii) 15, 25, 30
(iii) 75, 60, 210
(iv) 42, 63, 105
(0) 12, 18, 24​

Answer 1

Answer:

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Step-by-step explanation:

1.20,28,32

Factors of 20 = 2,2,5

Factors of 28 = 2,2,7

Factors of 32 =2,2,2,2,2

Common factors = 2,2

Rest u must try

Answer 2

Answer:

1. 4

• 5
• 15
• 3
• 3

Step-by-step explanation:

its common in all