Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.83 + 0.75 = _____
- 0.28 + 2.45 = _____
- 2.72 + 5.64 = _____
- 11.03 + 3.82 = _____
(a)
0.83 + 0.75 = 1.58
(b)
0.28 + 2.45 = 2.73
(c)
2.72 + 5.64 = 8.36
(d)
11.03 + 3.82 = 14.85
Answer(s): 1.58, 2.73, 8.36, 14.85