Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 499 - 2 = _____
- 33 - 12 = _____
- 937 - 425 = _____
- 2495 - 533 = _____
(a)
499 - 2 = 497
(b)
33 - 12 = 21
(c)
937 - 425 = 512
(d)
2495 - 533 = 1962
Answer(s): 497, 21, 512, 1962