Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 6.4 - 3.5 = ______
- 2.93 - 2.9 = ______
- 2.8 - 0.28 = ______
- 14.83 - 10 = ______
(a)
6.4 - 3.5 = 2.9
(b)
2.93 - 2.9 = 0.03
(c)
2.8 - 0.28 = 2.52
(d)
14.83 - 10 = 4.83
Answer(s): 2.9, 0.03, 2.52, 4.83