Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.4 + 0.3 = _____
- 0.3 + 2.3 = _____
- 2.3 + 4.5 = _____
- 10.4 + 3.7 = _____
(a)
0.4 + 0.3 = 0.7
(b)
0.3 + 2.3 = 2.6
(c)
2.3 + 4.5 = 6.8
(d)
10.4 + 3.7 = 14.1
Answer(s): 0.7, 2.6, 6.8, 14.1