Find the following values without a calculator.
Arrange the numbers from the biggest to the smallest.
- 73, 33, 53
- 456, 546, 645
- 998, 899, 898
(a)
(smallest) 33, 53, 73 (greatest)
(b)
(smallest) 456, 546, 645 (greatest)
(c)
(smallest) 898, 899, 998 (greatest)
Answer(s): (a) 73, 53, 33; (b) 645, 546, 456; (c) 998, 899, 898