Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.8 + 0.5 = _____
- 0.8 + 1.2 = _____
- 2.3 + 4.8 = _____
- 11.1 + 3.3 = _____
(a)
0.8 + 0.5 = 1.3
(b)
0.8 + 1.2 = 2
(c)
2.3 + 4.8 = 7.1
(d)
11.1 + 3.3 = 14.4
Answer(s): 1.3, 2, 7.1, 14.4