amtreccia amtreccia

10-03-2015
Mathematics

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Dave makes 12 groups of 10 rocks and has none left over. How many rocks does Dave have?

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bluewolf24gg bluewolf24gg

10-03-2015

120

because 12X10 is 120 and he has 12 groups of 10

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Bluebellsblondie Bluebellsblondie

10-03-2015

120, because you would multiply 10 times 12 which is 120 The pic shows it

Ver imagen Bluebellsblondie

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