Question
Find the following values without a calculator. Which is largest? 
  1. 1112, 912 or 1012
  2. 48, 49 or 411
  3. 23, 1012 or 34
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

Find the following values without a calculator. Which is largest? 
  1. 1112, 912 or 1012
  2. 48, 49 or 411
  3. 23, 1012 or 34