15m/s = ...... km/jam?
Matematika
nantaganteng
Pertanyaan
15m/s = ...... km/jam?
1 Jawaban
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1. Jawaban Ridafahmi
15 m/s = 15/1000 : 1/3600
= 3/200 × 3600
= 3 × 18
= 54 km/jam