Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 0.92 + 0.22 = ______
- 1.88 + 0.99 = ______
- 1.25 + 2.53 = ______
- 2.99 + 2.87 = ______
(a)
0.92 + 0.22 = 1.14
(b)
1.88 + 0.99 = 2.87
(c)
1.25 + 2.53 = 3.78
(d)
2.99 + 2.87 = 5.86
Answer(s): 1.14, 2.87, 3.78, 5.86