300 + 100 ÷ 2 + 2 = …tidur
352
_____________________________
300 + (100 : 2) + 2 = …
= (300 + 50) + 2
= 350 + 2
= 352
_____________________________
300 + 100 ÷ 2 + 2 = …tidur
352
_____________________________
300 + (100 : 2) + 2 = …
= (300 + 50) + 2
= 350 + 2
= 352
_____________________________