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melomori [17]
3 years ago
12

How are common denominator and a common multiple alike and different

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
6 0
East common multiple is the smallest multiple both numbers can go into. (Example: the LCM of 10 and 4 is 20, because both 10 and 4 go into 20 and 20 is the smallest number both 10 and 4 can go into. You could just multiply them both, but you'd get 40 and since its a bigger number it would be harder to work with.)

Least common denominator is just the least common multiple as a denominator. (Example: if you wanted to find the LCD of 5/7 and 1/10, you'd have to find the LCM of the demoniators (7 and 10) and then just use that as the denominator when adding fractions with unlikely denominators.) Sorry for such a long answer :P
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vagabundo [1.1K]
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find the slope betwen them
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try them

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7 0
3 years ago
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