Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4.2 x 10 = _____
- 3.19 x 10 = _____
- 1.942 x 10 = _____
- 4.073 x 10 = _____
(a)
4.2 x 10 = 42
(b)
3.19 x 10 = 31.9
(c)
1.942 x 10 = 19.42
(d)
4.073 x 10 = 40.73
Answer(s): 42, 31.9, 19.42, 40.73