Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 6.1 - 4.2 = ______
- 1.88 - 1.86 = ______
- 1.6 - 0.16 = ______
- 13.02 - 10 = ______
(a)
6.1 - 4.2 = 1.9
(b)
1.88 - 1.86 = 0.02
(c)
1.6 - 0.16 = 1.44
(d)
13.02 - 10 = 3.02
Answer(s): 1.9, 0.02, 1.44, 3.02