1 2/3÷2 1/5_3/5×1 2/7=
Matematika
ida380
Pertanyaan
1 2/3÷2 1/5_3/5×1 2/7=
1 Jawaban
-
1. Jawaban yusak041
1 2/3 ÷ 2 1/5 - 3/5 × 1 2/7
5/3 ÷ 11/5 - 3/5 × 9/7
5/3 × 5/11 - 3×9/5×7
5×5/3×11 - 27/35
25/33 - 27/35
25×35/33×35 - 27×33/35×33
875/1.155 - 891/1.155
-16/1.155