Find the following values without a calculator.
Arrange the numbers from the biggest to the smallest.
- 81, 41, 61
- 123, 213, 312
- 776, 677, 676
(a)
(smallest) 41, 61, 81 (greatest)
(b)
(smallest) 123, 213, 312 (greatest)
(c)
(smallest) 676, 677, 776 (greatest)
Answer(s): (a) 81, 61, 41; (b) 312, 213, 123; (c) 776, 677, 676