Question

Oblicz jakim procentem:
1 metra jest: 90cm 25 cm 50 cm 1mm
1 kilometra jest: 1m 350 m 1000m 840m 100m 1cm 50cm

Answer 1

90cm=0,9
0.9/1*100%=90%

25cm=0,25m
0,25/1*100%=25%

50cm=0,5m
0,5/1*100%=50%

1mm=0,001m
0,001/1 * 100%=0,1%

1m=0,001km
0,001/1  *100%= 0,1%

350m=0,35km
0,35/1 * 100%=35%

1000m=1km
1/1 *100%=100%

840m=0,84km
0,84/1 * 100%= 84%

100m=0,1km
0,1/1 *100%=10%

1cm=0,00001km
0,00001/1 * 100%=0,001%

50cm=0,0005km
0,0005/1 * 100%=0,05%

Answer 2

90cm: 90/100=0,90=90%
25cm: 25/100=0,25=25%
50cm: 50/100=0,50=50%
1mm: 1/1000=0,001=0,1%

1m:1/1000=0,001=0,1%
350m:350/1000=0,35=35%
1000m:1000/1000=1=100%
840m: 840/1000=0,84=84%
100m:100/1000=0,10=10%
1cm: 1/100000=0,00001=0,001%
50cm:50/100000=0,00050=0,050%