Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- _____ is 1 less than 2240.
- _____ is 10 less than 2100.
- _____ is 100 less than 5684.
- _____ is 1000 less than 2147.
(a)
2240 - 1 = 2239
(b)
2100 - 10 = 2090
(c)
5684 - 100 = 5584
(d)
2147 - 1000 = 1147
Answer(s): 2239, 2090, 5584, 1147