Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.7 + 0.7 = _____
- 0.6 + 2.8 = _____
- 1.7 + 5.2 = _____
- 10.7 + 3.4 = _____
(a)
0.7 + 0.7 = 1.4
(b)
0.6 + 2.8 = 3.4
(c)
1.7 + 5.2 = 6.9
(d)
10.7 + 3.4 = 14.1
Answer(s): 1.4, 3.4, 6.9, 14.1