Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- _____ is 1 less than 53110.
- _____ is 10 less than 79697.
- _____ is 100 less than 77623.
- _____ is 1000 less than 11624.
(a)
53110 - 1 = 53109
(b)
79697 - 10 = 79687
(c)
77623 - 100 = 77523
(d)
11624 - 1000 = 10624
Answer(s): 53109, 79687, 77523, 10624