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The three main factors that cause erosion are water, wind, and ice. Water erosion occurs when moving water, such as rivers or ocean waves, wears away soil and rock. Wind erosion happens when strong winds carry and deposit soil particles in a different location. Ice erosion, also known as glacial erosion, occurs when glaciers move across the land, scraping and carrying away rocks and soil.
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What is the greatest common factor of 8 and 49?
First, you must find the factors of each number. The factors of 49 are {1, 7, 49} because [1 x 49] and [7 x 7] are the only ways to make 49 using multiplication. The factors of 8 are {1, 2, 4, 8} because [1 x 8] and [2 x 4] are the only ways to make 8 using multiplication. The Greatest Common Factor is {1} because 1 is the only number included in both the factors of 8 and the factors of 49. Alternate Method:The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 8 are 2, 2, and 2.The prime factors of 49 are 7 and 7.There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
What are the common factors and greatest common factor of 4572?
To find the common factors of 4572, we need to list all the factors of 4572. The factors of 4572 are 1, 2, 4, 19, 38, 76, 479, 958, 1916, and 4572. The greatest common factor (GCF) of 4572 is the largest number that divides evenly into 4572 and any other number. In this case, the GCF of 4572 is 4.
What is the greatest common factor of 24 and 25?
24 and 25 have no common factor, other than one. There can be only one "greatest". There are two ways to solve for the greatest common factor. One way is to solve is to find the common prime factors and multiply them. So 24 = 2*2*2*3 and 25 = 5*5 Since they do not have common prime factors they do not have a GCF. Another way to solve it (just to reassure you) is to list the factors. 1. 24: 1, 2, 3, 4, 6, 8, 12, 24 25: 1, 5, 25 2. Again, you see they don't have a common factor. So technically the greatest common factor is 1.
What is the greatest common factor of 120 and 200?
The greatest common factor (GCF) of 120 and 200 is 40. To find the GCF, you need to determine the factors of each number and then identify the largest number that is a factor of both. The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, and 120. The factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, and 200. The largest number that appears in both lists is 40, making it the greatest common factor.
What is the Greatest Common Factor of 9 15 and 21?
Oh, what a happy little math question we have here! To find the Greatest Common Factor of 9, 15, and 21, we look for the largest number that divides evenly into all three. In this case, the Greatest Common Factor is 3, because it is the largest number that can evenly divide 9, 15, and 21. Just like painting, math can be a beautiful and calming experience when we take our time to explore and understand it.
