Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 68 x 3 = _____
- 221 x 2 = _____
- 8658 x 2 = _____
- 29155 x 2 = _____
(a)
68 x 3 = 204
(b)
221 x 2 = 442
(c)
8658 x 2 = 17316
(d)
29155 x 2 = 58310
Answer(s): 204, 442, 17316, 58310