Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 1 - 0.4 = _______
- 4 - 1.6 = _______
- 3.2 - 0.4 = _______
- 7.3 - 7 = _______
(a)
1 - 0.4 = 0.6
(b)
4 - 1.6 = 2.4
(c)
3.2 - 0.4 = 2.8
(d)
7.3 - 7 = 0.3
Answer(s): 0.6, 2.4, 2.8, 0.3