Find the following values without a calculator.
Arrange the numbers from the smallest to the biggest.
- 52, 32, 72
- 423, 234, 324
- 887, 787, 788
(a)
(smallest) 32, 52, 72 (greatest)
(b)
(smallest) 234, 324, 423 (greatest)
(c)
(smallest) 787, 788, 887 (greatest)
Answer(s): (a) 32, 52, 72; (b) 234, 324, 423; (c) 787, 788, 887