Question
Find the missing digits.
  1. K
  2. L
 
      3 7 7 K
-        5 L 1
       3 2 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
 
      3 7 7 K
-        5 L 1
       3 2 1 6