Find the following values without a calculator. Which is greatest?
Give your answers in this manner. (Eg 1, 2, 3)
- 324, 234 or 423
- 8343, 8443 or 8344
- 2312, 2213 or 2123
(a)
(smallest) 234, 324, 423 (greatest)
(b)
(smallest) 8343, 8344, 8443 (greatest)
(c)
(smallest) 2123, 2213, 2312 (greatest)
Answer(s): 423, 8443, 2312