Question
50 x 112 + 68 x 124
= 16 x (a) ___
= (b) ___
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

50 x 112 + 68 x 124
= 16 x (a) ___
= (b) ___