Find the following values without a calculator.
Arrange the numbers from the biggest to the smallest.
- 86, 46, 66
- 456, 546, 645
- 776, 677, 676
(a)
(smallest) 46, 66, 86 (greatest)
(b)
(smallest) 456, 546, 645 (greatest)
(c)
(smallest) 676, 677, 776 (greatest)
Answer(s): (a) 86, 66, 46; (b) 645, 546, 456; (c) 776, 677, 676