Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 102 x 2 = _____
- 3 x 302 = _____
- 2020 x 2 = _____
- 3 x 3122 = _____
(a)
102 x 2 = 204
(b)
3 x 302 = 906
(c)
2020 x 2 = 4040
(d)
3 x 3122 = 9366
Answer(s): 204, 906, 4040, 9366