Question

wyraź w milimetrach

a)6cm =

12cm =

32cm =

83cm =

b)4cm 7mm =

6cm 2mm =

15cm 5 mm

68cm 8mm =

c) 2 dm 5cm =

4 dm 2 cm 6mm =

12dm 8cm 1mm =

10 dm =

Answer 1

a)6cm = 60 mm

   12cm = 120 mm

   32cm = 320 mm

   83cm = 830 mm

 

b)4cm 7mm = 47 mm

   6cm 2mm = 62 mm

  15cm 5 mm 155 mm

   68cm 8mm = 688 mm

 

  c) 2 dm 5cm = 250 mm

      4 dm 2 cm 6mm = 426 mm

      12dm 8cm 1mm = 1281 mm

      10 dm = 1000 mm

Answer 2

a)

 

6 cm=60 mm

12 cm=120 mm

32 cm=320 mm

83 cm=830 mm

 

b)

 

4 cm 7 mm=47 mm

6 cm 2 mm=62 mm

15 cm 5 mm=155 mm

68 cm 8 mm= 688 mm

 

c)

 

2 dm 5 cm=250 mm

4 dm 2 cm 6 mm=426 mm

12 dm 8 cm 1 mm=1281 mm

10 dm=1000 mm