Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 20 x 3 = _____
- 460 x 2 = _____
- 5196 x 2 = _____
- 33439 x 2 = _____
(a)
20 x 3 = 60
(b)
460 x 2 = 920
(c)
5196 x 2 = 10392
(d)
33439 x 2 = 66878
Answer(s): 60, 920, 10392, 66878