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What is the HCF of 15 27 and 30?
3. 15/3 = 5. 27 / 3 = 9. 30/3=10
What is the answer to 9 over 10 minus 8 over 15?
Find the least common denominator of 10 and 15, which is 30. If 15 is doubled to 30, the 8 over it must be doubled to 16. If 10 is tripled to 30, the 9 over it must be tripled to 27. 27 over 30 minus 16 over 30 is 11 over 30.
What is 9 over 10 minus 13 over 30?
9/10 - 13/30 = 27/30 - 13/30 = 14/30 = 7/15
Which is bigger thirteen fiteensths or nine tenths?
Either convert both to decimal, or convert both to a common denominator.The common denominator is 30. 13/15 = 26/30, and 9/10 = 27/30.A comparison of the numerators (27 > 26), so 27/30 is bigger [9/10]
What is 9 over 10 plus 5 over 6?
9 over 10 + 5 over 6 = 27 over 30 + 25 over 30 = 52 / 30 = 26/15 = 1 11/15
What is the HCF of 15 27 and 30?
3. 15/3 = 5. 27 / 3 = 9. 30/3=10
What is the greatest common factors of 30 27 15?
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30Factors of 27: 1, 3, 9, 27Factors of 15: 1, 3, 5, 15GCF (30, 27, 15) = 3
What is the answer to 9 over 10 minus 8 over 15?
Find the least common denominator of 10 and 15, which is 30. If 15 is doubled to 30, the 8 over it must be doubled to 16. If 10 is tripled to 30, the 9 over it must be tripled to 27. 27 over 30 minus 16 over 30 is 11 over 30.
What is the greatest common factor of 15 27and 30 together?
Factors of 27: 1, 3, 9, 27Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30GCF (27, 30) = 3
What is 9 over 10 minus 13 over 30?
9/10 - 13/30 = 27/30 - 13/30 = 14/30 = 7/15
Which is bigger thirteen fiteensths or nine tenths?
Either convert both to decimal, or convert both to a common denominator.The common denominator is 30. 13/15 = 26/30, and 9/10 = 27/30.A comparison of the numerators (27 > 26), so 27/30 is bigger [9/10]
What is 9 over 10 plus 5 over 6?
9 over 10 + 5 over 6 = 27 over 30 + 25 over 30 = 52 / 30 = 26/15 = 1 11/15
What is the greatest common factor of 27 and30?
Factors of 27: 1, 3, 9, 27Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30GCF (27, 30) = 3
What is the LCM of 10 and 15?
The least common multiple is the smallest positive number that is a multiple of two or more numbers. 10: 10, 20, 30 15: 15, 30 The LCM of 10 and 15 is 30.
What is the ratio of 30 to 27?
30 / 27 = 10 / 9
What is the multiple of 3 between 10-31?
12, 15, 18, 21, 24, 27, 30
What is the LCM of 101530?
If you mean: 10, 15 and 30 then LCM is 60
