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How can you measure a length of ribbon 750mm long with a 30 cm ruler?
Well, honey, you can measure that 750mm ribbon with a 30cm ruler by simply lining it up three times and adding the measurements together. It's not rocket science, just basic math. So, get your ruler out, start measuring, and stop stressing over the small stuff.
What would you use to measure the length of a classroom'is it a meter ruler or a 30cm ruler?
You could use either, it's just a little more work with the 30 cm ruler, but the result will be the same.You could use either, it's just a little more work with the 30 cm ruler, but the result will be the same.
How do you measure 720 mm with a 30 cm ruler?
With considerable difficulty! With a 30 cm ruler you can easily ascertain that the length is between 2 and 3 ruler-lengths: 600 mm and 900 mm. Maybe you can judge that the the remainder, after 600 mm is less than half of the 30 cm ruler. So that tells you that it is between 600 mm and 750 mm.
How many 4.875 inches long piecesof ribbon can be cut from 30 inches piece of ribbon?
Devide 30 by 4.875 that gives 6 pieces of ribbon 4.875 inches long and 0.75 inches of ribbon left over.
Which object is about 30 cm long?
A 30 cm object might be a remote.
