Question
Find the missing digits.
  1. K
  2. L
 
      4 5 3 K
-        2 L 1
       4 3 1 6
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Find the missing digits.
  1. K
  2. L
 
      4 5 3 K
-        2 L 1
       4 3 1 6