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max2010maxim [7]
2 years ago
7

Billy has 201 packages of postcards. Each package has 18 cards. Use rounding to estimate. About

Mathematics
1 answer:
Sergeeva-Olga [200]2 years ago
8 0
Billy has 3,618 cards
201 * 18 = 3,618
18 card per package
201 packages
3,618 cards all together
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