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1, 3, 5, 9, 15, 45
1, 5, 11, 55
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∙ 10y ago
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What are the greatest common factors of 45 55 and 20?
Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 55: 1, 5, 11, 55.Factors of 20: 1, 2, 4, 5, 10, 20.GCF (45, 55, 20) = 5
What are the common factors of 45 and 55?
The common factors are: 1, 5
What are the common factors 35 45 55?
1 and 5
What are the factors and multiples 45?
factors of 56 - 1, 2, 4, 7, 8, 14, 28, 56 there are an infinite amount of multiples.. here are the first 5... 56 112 168 224 280
What is the greatest common factor of 45 and 55?
The greatest common factor of 45 and 55 is 5 To determine GCF you first find the prime factors of each number. For 45 this is (5, 3, 3). For 55 this is (11, 5). Then you take the product of the prime factors that they have in common. In this case the only prime factor they have in common is 5 so the answer is just 5. For a better illustration of the rule look at 45 and 30. Prime factors of 45 are (5, 3, 3) Prime factors of 30 are (5, 3, 2) The prime factors in common are 5 and 3 and the product of these numbers is 15. Therefore the GCF of 45 and 30 is 15.
What are the factors of 495?
The positive integer factors of 495 are: 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495
What percentage is 45 of 55?
45/55 x 100 = 81.81 so 45 is 81.81% of 55
What is 45 times 55?
45 × 55 = 2475
What are the factors of 45 and 165?
1, 3, 5, 9, 15, 45 1, 3, 5, 11, 15, 33, 55, 165
What is 45 minus 100?
45 - 100 = -55
What is the product of 55 and 45?
55 x 45 = 2475
What is the percent of 45 out of 55?
It is (45/55)*100 = 81.8181... recurring %
