Question
Find the missing digits.
  1. D
  2. E

      5 D 2 7
+    2 1 E 4
      1 4 6 7
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. D
  2. E

      5 D 2 7
+    2 1 E 4
      1 4 6 7