Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 302 x 2 = _____
- 3 x 310 = _____
- 1311 x 2 = _____
- 3 x 2011 = _____
(a)
302 x 2 = 604
(b)
3 x 310 = 930
(c)
1311 x 2 = 2622
(d)
3 x 2011 = 6033
Answer(s): 604, 930, 2622, 6033