Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.25 + 0.76 = _____
- 0.65 + 2.21 = _____
- 2.99 + 4.38 = _____
- 10.66 + 3.75 = _____
(a)
0.25 + 0.76 = 1.01
(b)
0.65 + 2.21 = 2.86
(c)
2.99 + 4.38 = 7.37
(d)
10.66 + 3.75 = 14.41
Answer(s): 1.01, 2.86, 7.37, 14.41