Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 129 x 10 = _____
- 9908 x 100 = _____
- 8072 x 1000 = _____
- 11605 x 10000 = _____
(a)
129 x 10 = 1290
(b)
9908 x 100 = 990800
(c)
8072 x 1000 = 8072000
(d)
11605 x 10000 = 116050000
Answer(s): 1290, 990800, 8072000, 116050000