Question 1 (e)
Write all the factors of the given number: 12
12 can be written as, 12 = 1×12 = 2×6 = 3×4 = 4×3
The exact divisors of 12 are 1, 2, 3, 4, 6 and 12.
Factors are the exact divisors of a number.
∴ Factors of 12=1,2,3,4,6,12
Question 1 (h)
Write all the factors of the given number: 23
Question 1 (d)
Write all the factors of the given number: 27
Question 1 (f)
Write all the factors of the given number: 20
Write all the factors of the following numbers:
(a) 24 (b) 15 (c) 21
(d) 27 (e) 12 (f) 20
(g) 18 (h) 23 (i) 36