6 3/4 jam-32 menit-14400 detik=______ menit
Matematika
anisa1489
Pertanyaan
6 3/4 jam-32 menit-14400 detik=______ menit
2 Jawaban
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1. Jawaban Megan26
6 jam =60×6=360 menit
3/4=45 menit
32menit
14400=14400÷60=240 menit
=360-32-240=80 menit -
2. Jawaban AisyahLuthfiyyah
1 jam = 60 menit
1 menit = 60 detik
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6 [tex] \frac{3}{4} [/tex] jam = 6 [tex] \frac{3}{4} [/tex] × 60
= [tex] \frac{27}{4}[/tex] × 60
= 27 × 15
= 405 menit
32 menit = 32 menit
14.400 detik = 14.400 ÷ 60
= 240 menit
____________________________________________________
= 6 [tex] \frac{3}{4} [/tex] jam - 32 menit - 14.400 detik
= 405 menit - 32 menit - 240 menit
= 373 menit - 240 menit
= 133 menit
Jadi jawabannya adalah 133 menit
Semoga membantu ^-^