Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 79 x 3 = _____
- 281 x 2 = _____
- 6389 x 2 = _____
- 25492 x 2 = _____
(a)
79 x 3 = 237
(b)
281 x 2 = 562
(c)
6389 x 2 = 12778
(d)
25492 x 2 = 50984
Answer(s): 237, 562, 12778, 50984