Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 19 x 3 = _____
- 180 x 2 = _____
- 8519 x 2 = _____
- 48249 x 2 = _____
(a)
19 x 3 = 57
(b)
180 x 2 = 360
(c)
8519 x 2 = 17038
(d)
48249 x 2 = 96498
Answer(s): 57, 360, 17038, 96498