Question

Hasil dari 2 1/5 - (2 5/6- 1 2/3) adalah..?

Answer 1

2 1/5 - (2 5/6 - 1 2/3)
= 2 6/30 - (2 25/30 - 1 20/30)
=2 6/30 - ((2-1) + (25/30-20/30))
=2 6/30 - 1 5/30
=(2-1)+(6/30-5/30)
=1 1/30