Question

Pomóżcie potrzebuje tego na jutro

Answer 1

Zad1

a)36mm = 3cm 6mm

b)49mm = 4cm 9mm

c)107mm = 10cm 7mm

d) 450mm = 45cm

Zad2

a) 789cm = 7m 89cm

b)402cm = 4m 2cm

c)1058cm = 10m 58cm

d)3001cm = 30m 1cm

Zad3

a)2345m = 2km 345m

b)10 057m = 10km 57m

c)1030m = 1km 30m

d)20 005m = 20km 5m

 

Drugi załącznik :

Zad2

13cm 6mm = 136mm

9cm 2mm = 92mm

20cm 8mm = 208mm

30cm 1mm = 301mm

Zad3

1m 35cm = 135cm

7m 5cm = 705cm

14m 90cm = 1490cm

10m 20cm =1020cm

 

Trzeci załącznik:

Zad1

1cm=10mm

5cm 4mm = 5*10mm +4mm =50mm +4mm=54mm

10cm 3mm = 10*10mm + 3mm= 100mm + 3mm =103mm

235cm 7mm= 235*10mm + 7mm = 2350mm + 7mm = 2357mm

Zad2

1m = 100cm

9m 35cm = 9*100cm + 35cm = 900cm + 35cm = 935cm

5m 8cm = 5*100cm + 8cm = 500cm + 8cm = 508cm

24m 35cm = 24*100cm +35cm =2400cm + 35cm= 2435cm

Zad3

1km = 1000m

3km 123m = 3*1000m +123m + 3000m +123m = 3123m

40km 350m =40*1000m +350m= 40000m + 350m = 40350m

100km 4m = 100*1000m + 4m =100000m + 4m = 100004m

 

Mam nadzieje że pomogłam i licze na naj :)