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Mathematics, 29.05.2021 21:50 tookie6208
.. Sal bought some postcards. If he sends the same
number to each of 6 friends, he will have none
left over. If he sends the same number to each
of 7 friends, he will have 3 left over. How many
postcards did Sal buy?
![ansver](/tpl/images/cats/User.png)
Answers: 3
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.. Sal bought some postcards. If he sends the same
number to each of 6 friends, he will have none
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