Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 less than 2545 is _____.
- 10 less than 2100 is _____.
- 100 less than 4831 is _____.
- 1000 less than 2311 is _____.
(a)
2545 - 1 = 2544
(b)
2100 - 10 = 2090
(c)
4831 - 100 = 4731
(d)
2311 - 1000 = 1311
Answer(s): 2544, 2090, 4731, 1311