Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 4 + 0.8 = ______
- 2 + 1.32 = ______
- 2 + 1.8 = ______
- 1 + 1.75 = ______
(a)
4 + 0.8 = 4.8
(b)
2 + 1.32 = 3.32
(c)
2 + 1.8 = 3.8
(d)
1 + 1.75 = 2.75
Answer(s): 4.8, 3.32, 3.8, 2.75