1. a) V=4dm x 2,5dm x 3dm V=30dm(3) 30dm(3)=30l=30000ml b) V=50cm x 30cm x 80 cm V=120000cm(3) 120000cm(3)=120000ml=120l c) V=3,5dm x 85cm x 40cm = 3,5dm x 8.5dm x 4.0dm V=119dm(3) 119dm(3)=119l=119000ml d) V=1m x 1dm x 1cm = 100cm x 10cm x 1cm V=1000cm(3) 1000cm(3)=1000ml=1l
2. a) w litrach: 9dm(3), 3000ml, 4500ml,250ml,34ml b)w mililitrach: 8l, 9,5l , 4dm(3) , 7.2dm(3) , 81cm(3) , 527 cm (3)
a) 9dm(3)=9l 3000ml=3l 4500ml=4.5l 250ml=0.25l 34ml=0.034l b) 8l=8000ml 9.5l=9500ml 4dm(3)=4000ml 7.2dm(3)=7200ml 81cm(3)=81ml 527cm=527ml
1dm(3)=1l
1cm(3)=1ml
1.
a) V=4dm x 2,5dm x 3dm
V=30dm(3)
30dm(3)=30l=30000ml
b) V=50cm x 30cm x 80 cm
V=120000cm(3)
120000cm(3)=120000ml=120l
c) V=3,5dm x 85cm x 40cm = 3,5dm x 8.5dm x 4.0dm
V=119dm(3)
119dm(3)=119l=119000ml
d) V=1m x 1dm x 1cm = 100cm x 10cm x 1cm
V=1000cm(3)
1000cm(3)=1000ml=1l
2.
a) w litrach: 9dm(3), 3000ml, 4500ml,250ml,34ml
b)w mililitrach: 8l, 9,5l , 4dm(3) , 7.2dm(3) , 81cm(3) , 527 cm (3)
a) 9dm(3)=9l 3000ml=3l 4500ml=4.5l 250ml=0.25l 34ml=0.034l
b) 8l=8000ml 9.5l=9500ml 4dm(3)=4000ml 7.2dm(3)=7200ml 81cm(3)=81ml 527cm=527ml