Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 301 x 2 = _____
- 3 x 222 = _____
- 3210 x 2 = _____
- 3 x 2131 = _____
(a)
301 x 2 = 602
(b)
3 x 222 = 666
(c)
3210 x 2 = 6420
(d)
3 x 2131 = 6393
Answer(s): 602, 666, 6420, 6393