division before addition ...
Copy each sum and put , x, +, - or () in each to make it true:
(i) 4 6 3 = 6
(ii) 4 6 3 = 30
(iii) 4 6 3 = 27
(iv) 4 6 3 = 13
Dont understand this at all. 4 6 3 cant make 6 ive tried all possibilities.
(4+6) x 3 = 30 right?
4 x 6 + 3 = 27 right?
4 + 6 + 3 = 13 (I know this is right)
What about the first one??
Thanks