Roberta needs 12 zippers to make 33 of the same backpacks. If Roberta has 48
zippers, how many of those same backpacks can she make

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2015-10-31 12:15:33

It would be 132 because she needs 12 zippers to make 33 backpacks, and 12 x 4 = 48. So that means you would add 33 4 times or multiply 33 by 4 (33 x 4). Hope it helped!

2015-10-31 12:16:48

She can make 132 of the same backpacks because 12 makes 33 how many does 48 well you have to times 12 and 4 to get 48 so 33 times 4 is 132

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