Find the following values without a calculator. Which is greatest?
Give your answers in this manner. (Eg 1, 2, 3)
- 867, 768 or 678
- 8344, 8343 or 8443
- 6213, 6312 or 6123
(a)
(smallest) 678, 768, 867 (greatest)
(b)
(smallest) 8343, 8344, 8443 (greatest)
(c)
(smallest) 6123, 6213, 6312 (greatest)
Answer(s): 867, 8443, 6312