Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 x 10 = _____
- 78 x 10 = _____
- 778 x 10 = _____
- 2165 x 10 = _____
(a)
1 x 10 = 10
(b)
78 x 10 = 780
(c)
778 x 10 = 7780
(d)
2165 x 10 = 21650
Answer(s): 10, 780, 7780, 21650