Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 x 10 = _____
- 40 x 10 = _____
- 603 x 10 = _____
- 7517 x 10 = _____
(a)
4 x 10 = 40
(b)
40 x 10 = 400
(c)
603 x 10 = 6030
(d)
7517 x 10 = 75170
Answer(s): 40, 400, 6030, 75170