Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 28976 - 21332 = _____
- 89980 - 83120 = _____
- 79900 - 12500 = _____
- 96000 - 11000 = _____
(a)
28976 - 21332 = 7644
(b)
89980 - 83120 = 6860
(c)
79900 - 12500 = 67400
(d)
96000 - 11000 = 85000
Answer(s): 7644, 6860, 67400, 85000