Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 less than 72147 is _____.
- 10 less than 83125 is _____.
- 100 less than 37550 is _____.
- 1000 less than 21242 is _____.
(a)
72147 - 1 = 72146
(b)
83125 - 10 = 83115
(c)
37550 - 100 = 37450
(d)
21242 - 1000 = 20242
Answer(s): 72146, 83115, 37450, 20242