Common divisors

Find all common divisors of numbers 30 and 45.

Result

d = (Correct answer is: 1, 3, 5, 15) Wrong answer

Solution:

30=2 3 5 45=32 5  30:1,2,3,5,6,10,15,30 45:1,3,5,9,15,45  d=1,3,5,15



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