Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 + 41 = _____
- 30 + 29 = _____
- 24 + 42 = _____
- 54 + 43 = _____
(a)
4 + 41 = 45
(b)
30 + 29 = 59
(c)
24 + 42 = 66
(d)
54 + 43 = 97
Answer(s): 45, 59, 66, 97