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Mathematics, 30.01.2020 14:00 ladybugys

Which pair of numbers is relatively prime?
a. 21 and 77
b. 45 and 385
c. 24 and 35
d. 15 and 96

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Which pair of numbers is relatively prime?
a. 21 and 77
b. 45 and 385
c. 24 an...
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