3 + 3/5 DIKALI 1 1/2 : 2/10
Matematika
cherint22cherin
Pertanyaan
3 + 3/5 DIKALI 1 1/2 : 2/10
2 Jawaban
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1. Jawaban ArianaBeautyMiss
3/1 + ( 3/5 x 1 1/2 ) : 2/10
= 3/1 + ( 3/5 x 3/2 ) : 2/10
= 3/1 + ( 9/10 : 2/10 )
= 3/1 + ( 9/10 x 10/2 )
= 3/1 + 9/2
= 6/2 + 9/2
= 15/2
= 7 1/2 -
2. Jawaban tiur71
3 + 3/5 × 1 1/2 : 2/10
3 + 3/5 × 3/2 × 10/2
3 + 9/10 × 5
3 + 9/2
3 + 4 1/2
7 1/2