Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.3 + 0.2 = _____
- 0.7 + 2.5 = _____
- 3.7 + 5.1 = _____
- 11.4 + 3.4 = _____
(a)
0.3 + 0.2 = 0.5
(b)
0.7 + 2.5 = 3.2
(c)
3.7 + 5.1 = 8.8
(d)
11.4 + 3.4 = 14.8
Answer(s): 0.5, 3.2, 8.8, 14.8