Question

zamień ;

a. na cm 3

2 dm3 =

16dm3=

37dm3=

b.na dm 3

8m3=

23m3=

139m3=

c. na litry

1m3=1000litrów

13m3=

42m3=

100m3=

Answer 1

Zad 1.

 

a) 2 dm3 = 2 x 1dm x 1dm x 1dm = 2 x 10 cm x 10cm x 10cm = 2000cm3

b) 16dm3 = 16 x 1 dm x 1dm x 1dm = 16 x 10 cm x 10 cm x 10cm = 16000cm3

c) 37dm3 = 37 x 1dm x 1dm x 1dm = 37 x 10cm x 10cm x 10cm = 37000cm3

 

Zad 2.

 

a) 8m3 = 8 x 1m x 1m x 1m = 8 x 10dm x 10dm x 10dm = 8000 dm3

b) 23 m3 = 23 x 1m x 1m x 1m= 23x10dmx10dmx10dm = 23000 dm3

c) 139m3= 139 x 1m x 1m x1m = 139 x 10dmx10dm x10dm = 139000dm3

 

Zad 3.

 

1m3 = 1000l

 

13m3 = 13 x 1000 l = 13000l

42m3 = 42 x 1000 l = 42000l

100m3 = 100 x 1000l = 100000l

Answer 2

a.

 

2 dm3 =2000cm3

16dm3 =16000cm3

37dm3 =37000cm3

 

b.

 

8m3 = 8000 dm3

23 m3 = 23000 dm3

139m3= 139000dm3

 

c.

 

1m3 = 1000l

 

13m3 = 13000l

42m3 = 42000l

100m3 = 100000l