Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.03 + 0.35 = ______
- 1.69 + 0.91 = ______
- 1.91 + 2.32 = ______
- 2.75 + 2.89 = ______
(a)
0.03 + 0.35 = 0.38
(b)
1.69 + 0.91 = 2.6
(c)
1.91 + 2.32 = 4.23
(d)
2.75 + 2.89 = 5.64
Answer(s): 0.38, 2.6, 4.23, 5.64