Re: grade5 maths   (05/26/2014, 11:40 AM)

https://www.convertunits.com/from/mm/to/cm

.84 mm = 0.084 cm

https://www.convertunits.com/from/cm/to/m

840 cm = 8.4 m

https://www.convertunits.com/from/m/to/km

3456 m = 3.456 km

 


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05/25/2014, 3:02 PM grade5 maths
05/26/2014, 11:40 AM     Re: grade5 maths