20menit-180=..... Menit
Matematika
jessha1
Pertanyaan
20menit-180=..... Menit
2 Jawaban
-
1. Jawaban Superman76
20menit-180=... menit
=20menit-3menit=17menit -
2. Jawaban Leonardo253
Cara 1:
1menit = 60detik
Maka 20menit = 20 × 60 = 1200
Jadi, 1200 - 180 = 1020
<=> menit = 1020 ÷ 60detik
<=> 17detik.
Jadi, 20menit - 180 = 17menit
Cara 2:
180 ÷ 60detik = 3menit
<=> 20menit - 3menit = 17menit
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