Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6 + 10 = _____
- 8 + 28 = _____
- 12 + 34 = _____
- 58 + 28 = _____
(a)
6 + 10 = 16
(b)
8 + 28 = 36
(c)
12 + 34 = 46
(d)
58 + 28 = 86
Answer(s): 16, 36, 46, 86