Find the following values without a calculator.
Arrange the numbers from the biggest to the smallest.
- 48, 28, 68
- 423, 234, 324
- 998, 898, 899
(a)
(smallest) 28, 48, 68 (greatest)
(b)
(smallest) 234, 324, 423 (greatest)
(c)
(smallest) 898, 899, 998 (greatest)
Answer(s): (a) 68, 48, 28; (b) 423, 324, 234; (c) 998, 899, 898