Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 1.1 - 0.8 = ______
- 0.3 - 0.2 = ______
- 1.9 - 1.7 = ______
- 1.7 - 1.1 = ______
(a)
1.1 - 0.8 = 0.3
(b)
0.3 - 0.2 = 0.1
(c)
1.9 - 1.7 = 0.2
(d)
1.7 - 1.1 = 0.6
Answer(s): 0.3, 0.1, 0.2, 0.6