diketahui m = 3/5 × 5/8 dan n = 5/12 : 1 3/4. nilai m × n=
Matematika
orang1928
Pertanyaan
diketahui m = 3/5 × 5/8 dan n = 5/12 : 1 3/4. nilai m × n=
1 Jawaban
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1. Jawaban akmal374
m = 3/5 × 5/8 = 15/40 = 3/8
n = 5/12 : 1 3/4 = 5/12 : 7/4 = 5/12 × 4/7 = 20/84 = 5/21
m × n = 3/8 × 5/21 = 15/168 = 5/56