Mathematics
Write first six multiples of the following natural numbers:
(i) 3
(ii) 5
(iii) 12
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Answer
(i) The first six multiples of 3 are:
3 × 1 = 3, 3 × 2 = 6, 3 × 3 = 9, 3 × 4 = 12, 3 × 5 = 15, 3 × 6 = 18
Hence, the first six multiples of 3 are 3, 6, 9, 12, 15 and 18.
(ii) The first six multiples of 5 are:
5 × 1 = 5, 5 × 2 = 10, 5 × 3 = 15, 5 × 4 = 20, 5 × 5 = 25, 5 × 6 = 30
Hence, the first six multiples of 5 are 5, 10, 15, 20, 25 and 30.
(iii) The first six multiples of 12 are:
12 × 1 = 12, 12 × 2 = 24, 12 × 3 = 36, 12 × 4 = 48, 12 × 5 = 60, 12 × 6 = 72
Hence, the first six multiples of 12 are 12, 24, 36, 48, 60 and 72.
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