Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 1 - 0.7 = _______
- 7 - 2.3 = _______
- 2.9 - 0.5 = _______
- 7.5 - 6 = _______
(a)
1 - 0.7 = 0.3
(b)
7 - 2.3 = 4.7
(c)
2.9 - 0.5 = 2.4
(d)
7.5 - 6 = 1.5
Answer(s): 0.3, 4.7, 2.4, 1.5