Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 25 x 3 = _____
- 428 x 2 = _____
- 1368 x 2 = _____
- 49085 x 2 = _____
(a)
25 x 3 = 75
(b)
428 x 2 = 856
(c)
1368 x 2 = 2736
(d)
49085 x 2 = 98170
Answer(s): 75, 856, 2736, 98170