Find the following values without a calculator. Arrange the numbers from the smallest to the biggest.
- 7.6, 8.7, 6.8
- 2.34, 3.24, 4.23
- 2.21, 1.22, 1.21
(a)
(smallest) 6.8, 7.6, 8.7 (greatest)
(b)
(smallest) 2.34, 3.24, 4.23 (greatest)
(c)
(smallest) 1.21, 1.22, 2.21 (greatest)
Answer(s): (a) 6.8, 7.6, 8.7; (b) 2.34, 3.24, 4.23; (c) 1.21, 1.22, 2.21