i don't know i was wonder the same thing this is my home find the LCM of 55 and 220 and i know what the answer is please help me what number can go into 55 and 220 i am in 6th.
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The HCF of both numbers is 1
220
The LCM is 220
The greatest common factor (GCF) of two numbers is the largest number that divides both numbers evenly. To find the GCF of 220 and 330, we first list the factors of each number: 220 (1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220) and 330 (1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330). The common factors of 220 and 330 are 1, 2, 5, 10, 11, and 55. Therefore, the greatest common factor of 220 and 330 is 55.
5 goes into 45 and 55