Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.21 - 0.06 = ______
- 1.1 - 0.48 = ______
- 1.7 - 1.12 = ______
- 2.52 - 1.66 = ______
(a)
0.21 - 0.06 = 0.15
(b)
1.1 - 0.48 = 0.62
(c)
1.7 - 1.12 = 0.58
(d)
2.52 - 1.66 = 0.86
Answer(s): 0.15, 0.62, 0.58, 0.86