Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.4 + 0.1 = _____
- 0.6 + 2.7 = _____
- 1.2 + 3.4 = _____
- 11.5 + 3.3 = _____
(a)
0.4 + 0.1 = 0.5
(b)
0.6 + 2.7 = 3.3
(c)
1.2 + 3.4 = 4.6
(d)
11.5 + 3.3 = 14.8
Answer(s): 0.5, 3.3, 4.6, 14.8