Question
What are the missing numbers?
(a) 163 + 257 = 745 -             
(b)              - 349 = 186 + 204
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

What are the missing numbers?
(a) 163 + 257 = 745 -             
(b)              - 349 = 186 + 204