Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 24 - 10 = _____
- 39 - 10 = _____
- 54 - 10 = _____
- 84 - 10 = _____
(a)
24 - 10 = 14
(b)
39 - 10 = 29
(c)
54 - 10 = 44
(d)
84 - 10 = 74
Answer(s): 14, 29, 44, 74