Question

1. 40cm/detik=.....m/menit 2)50mm/detik=.......m/menit 3).2cm/detik=........km/jam jawabnya yg jelas y pke caranya!!!!!! bsok d kumpulin!!!!!!

Answer 1

1. cm➡m= 40÷100= 0,4
detik➡menit=0,4×60=24m/menit
2. mm➡m=50÷1.000=0,05
detik➡menit=0,05×60=3m/menit
3. cm➡km=2÷100.000=0,00002
detik➡jam=0,00002×3.600=0,72 km/jam.
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