Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.42 - 0.37 = ______
- 0.9 - 0.18 = ______
- 2.13 - 1.81 = ______
- 1.47 - 1.06 = ______
(a)
0.42 - 0.37 = 0.05
(b)
0.9 - 0.18 = 0.72
(c)
2.13 - 1.81 = 0.32
(d)
1.47 - 1.06 = 0.41
Answer(s): 0.05, 0.72, 0.32, 0.41