Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 6.7 - 4.3 = ______
- 1.78 - 1.73 = ______
- 2.8 - 0.28 = ______
- 16.32 - 10 = ______
(a)
6.7 - 4.3 = 2.4
(b)
1.78 - 1.73 = 0.05
(c)
2.8 - 0.28 = 2.52
(d)
16.32 - 10 = 6.32
Answer(s): 2.4, 0.05, 2.52, 6.32