yolandaisabel7 yolandaisabel7

20-05-2018
Mathematics

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Gina has 20 groups of 10 pencils. 137 are sharpened. How many dull pencils does Gina have?

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laratunca laratunca

20-05-2018

If there are 20 groups of 10, then there are 200 pencils. Subtract 200 and 137 to get the number of dull pencils.

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noriega1270 noriega1270

20-05-2018

Gina have 63 dull pencils

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