SOLUTION: How many times longer is the length of a 3.5 cm rectangle of the with of 7mm?

Algebra.Com
Question 800765: How many times longer is the length of a 3.5 cm rectangle of the with of 7mm?
Answer by harpazo(655)   (Show Source): You can put this solution on YOUR website!
3.5cm = 35.000mm
So, 35.000mm - 7mm = 28mm

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