Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- First multiple of 18
- Second multiple of 18
- Lowest factor of 18
- Highest factor of 18
(a)
First multiple of 18 = 18
(b)
Second multiple of 18
= 2 x 18
= 36
(c)
Lowest factor of 18 = 1
(d)
Highest factor of 18 = 18
Answer(s): 18, 36, 1, 18