Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2.8 x 10 = _____
- 3.07 x 10 = _____
- 1.437 x 10 = _____
- 4.075 x 10 = _____
(a)
2.8 x 10 = 28
(b)
3.07 x 10 = 30.7
(c)
1.437 x 10 = 14.37
(d)
4.075 x 10 = 40.75
Answer(s): 28, 30.7, 14.37, 40.75