Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 x 10 = _____
- 68 x 10 = _____
- 975 x 10 = _____
- 8439 x 10 = _____
(a)
1 x 10 = 10
(b)
68 x 10 = 680
(c)
975 x 10 = 9750
(d)
8439 x 10 = 84390
Answer(s): 10, 680, 9750, 84390