Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.26 + 0.68 = ______
- 1.99 + 0.47 = ______
- 1.58 + 2.49 = ______
- 2.01 + 2.88 = ______
(a)
0.26 + 0.68 = 0.94
(b)
1.99 + 0.47 = 2.46
(c)
1.58 + 2.49 = 4.07
(d)
2.01 + 2.88 = 4.89
Answer(s): 0.94, 2.46, 4.07, 4.89