Find the following values without a calculator. Which is greatest?
Give your answers in this manner. (Eg 1, 2, 3)
- 435, 345 or 534
- 3343, 3443 or 3344
- 7312, 7213 or 7123
(a)
(smallest) 345, 435, 534 (greatest)
(b)
(smallest) 3343, 3344, 3443 (greatest)
(c)
(smallest) 7123, 7213, 7312 (greatest)
Answer(s): 534, 3443, 7312