Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.32 + 0.74 = ______
- 1.36 + 0.21 = ______
- 1.48 + 2.71 = ______
- 2.29 + 2.55 = ______
(a)
0.32 + 0.74 = 1.06
(b)
1.36 + 0.21 = 1.57
(c)
1.48 + 2.71 = 4.19
(d)
2.29 + 2.55 = 4.84
Answer(s): 1.06, 1.57, 4.19, 4.84