2 2/5 + 3/4 - 2 1/2 = ????
Matematika
Cap10
Pertanyaan
2 2/5 + 3/4 - 2 1/2 = ????
2 Jawaban
-
1. Jawaban michelefirsa
2 8/20 + 15/20 - 2 10/20
= 2 23/20 - 2 10/20
=13/20 -
2. Jawaban Xdrakgon
22/5+3/4-21/2=88/20+15/20-210/20=103/20-210/20=-98/20
=-4 18/20