Quizz (+50) sampe poin 20.000
2 1/2 + 2/4 - 8/4 =
2 1/2 + 2/4 - 8/4 =
Penjelasan dengan langkah-langkah:
2 1/2 + 2/4 - 8/4
= 5/2 + ½ - 2
= (5 + 1)/2 - 2
= 6/2 - 2
= 3 - 2
= 1
Penyelesaian :
= 2 1/2 + 2/4 - 8/4
= 5/2 + 2/4 - 8/4
= 10/4 + 2/4 - 8/4
= 12/4 - 8/4
= 4/4
= 1