Question

(iii) which months are coprime to February (nonleap year).
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12. In an art competition, first, second and third prizes comprise of coloured pencils in sets
of 30, 25, and 20. How many minimum pencils are required to make sets of either 1st
or 2nd or 3rd prize?
Thera oro​

Answer 1

Answer:

1st 30 pencils

2 nd 25 pencils

3rd 20 pencils

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