Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.6 + 0.1 = ______
- 1.8 + 0.8 = ______
- 1.4 + 2.9 = ______
- 2.6 + 2.2 = ______
(a)
0.6 + 0.1 = 0.7
(b)
1.8 + 0.8 = 2.6
(c)
1.4 + 2.9 = 4.3
(d)
2.6 + 2.2 = 4.8
Answer(s): 0.7, 2.6, 4.3, 4.8