Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 1 - 0.2 = _______
- 8 - 3.9 = _______
- 4.9 - 0.4 = _______
- 7.4 - 6 = _______
(a)
1 - 0.2 = 0.8
(b)
8 - 3.9 = 4.1
(c)
4.9 - 0.4 = 4.5
(d)
7.4 - 6 = 1.4
Answer(s): 0.8, 4.1, 4.5, 1.4