Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 10 x 3 = _____
- 595 x 2 = _____
- 8271 x 2 = _____
- 18260 x 2 = _____
(a)
10 x 3 = 30
(b)
595 x 2 = 1190
(c)
8271 x 2 = 16542
(d)
18260 x 2 = 36520
Answer(s): 30, 1190, 16542, 36520