Find the following values without a calculator.
For the number 2,
- List the first 3 multiples. (Write the answers in numbers. Eg 1, 2, 3)
- What is its fifth multiple?
- What is its ninth multiple?
(a)
2 x 1 = 2
2 x 2 = 4
2 x 3 = 6
First 3 multiples of 2: 2, 4, 6
(b)
5 x 2 = 10
(c)
9 x 2 = 18
Answer(s): (a) 2, 4, 6; (b) 10; (c) 18