Find the following values without a calculator. Arrange the numbers from the smallest to the biggest.
- 4.3, 5.4, 3.5
- 5.67, 6.57, 7.56
- 2.21, 1.22, 1.21
(a)
(smallest) 3.5, 4.3, 5.4 (greatest)
(b)
(smallest) 5.67, 6.57, 7.56 (greatest)
(c)
(smallest) 1.21, 1.22, 2.21 (greatest)
Answer(s): (a) 3.5, 4.3, 5.4; (b) 5.67, 6.57, 7.56; (c) 1.21, 1.22, 2.21