Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1.3 x 10 = _____
- 4.78 x 10 = _____
- 1.321 x 10 = _____
- 3.354 x 10 = _____
(a)
1.3 x 10 = 13
(b)
4.78 x 10 = 47.8
(c)
1.321 x 10 = 13.21
(d)
3.354 x 10 = 33.54
Answer(s): 13, 47.8, 13.21, 33.54