Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 + 18 = _____
- 3 + 33 = _____
- 18 + 43 = _____
- 32 + 11 = _____
(a)
4 + 18 = 22
(b)
3 + 33 = 36
(c)
18 + 43 = 61
(d)
32 + 11 = 43
Answer(s): 22, 36, 61, 43