Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.8 - 0.6 = ______
- 0.9 - 0.2 = ______
- 1.8 - 1.1 = ______
- 1.8 - 1.4 = ______
(a)
0.8 - 0.6 = 0.2
(b)
0.9 - 0.2 = 0.7
(c)
1.8 - 1.1 = 0.7
(d)
1.8 - 1.4 = 0.4
Answer(s): 0.2, 0.7, 0.7, 0.4