Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 less than 31989 is _____.
- 10 less than 58483 is _____.
- 100 less than 90743 is _____.
- 1000 less than 64523 is _____.
(a)
31989 - 1 = 31988
(b)
58483 - 10 = 58473
(c)
90743 - 100 = 90643
(d)
64523 - 1000 = 63523
Answer(s): 31988, 58473, 90643, 63523