Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 111 x 2 = _____
- 3 x 302 = _____
- 1023 x 2 = _____
- 3 x 1001 = _____
(a)
111 x 2 = 222
(b)
3 x 302 = 906
(c)
1023 x 2 = 2046
(d)
3 x 1001 = 3003
Answer(s): 222, 906, 2046, 3003