Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- _____ is 1 less than 99730.
- _____ is 10 less than 31937.
- _____ is 100 less than 47217.
- _____ is 1000 less than 22378.
(a)
99730 - 1 = 99729
(b)
31937 - 10 = 31927
(c)
47217 - 100 = 47117
(d)
22378 - 1000 = 21378
Answer(s): 99729, 31927, 47117, 21378