hasil dari 0,08 × 25/32 × 1 6/30 adalah...... a.3/40 b.1/4 c.8/120 d.1 3/40
Matematika
Akilla111
Pertanyaan
hasil dari 0,08 × 25/32 × 1 6/30 adalah......
a.3/40
b.1/4
c.8/120
d.1 3/40
a.3/40
b.1/4
c.8/120
d.1 3/40
2 Jawaban
-
1. Jawaban Machzen
0,08 = 8/100 = 2/25
25/32
1 6/30 = 36/30 = 6/5
= 2/25 x 25/32 x 6/5
= 300/4000
= 3/40 (A.) -
2. Jawaban Rudiyaniningsih
0.08 × 25/32 × 36/30
= 8/100 × 25/32 × 36/30
= 7200/96000
= 72/960
= 0,075
= 75/1000
= 3/40
Jawaban: a. 3/40
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