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LCM of 14a and 21

Anonymous

∙ 17y ago

Updated: 4/28/2022

7...that is the LCM or least common multiple Because 7X2a=14a and 7X3=21

Wiki User

∙ 17y ago

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What is the LCM of 14 21 35?

The LCM is: 210

What is the least common multiple of 21 77 and 63?

The LCM of a group of numbers is the smallest number that all of the given numbers will divide into.The LCM will always be the largest of the given numbers or its multiple. In our case, the largest number is 77. Since 21 and 63 will not divide into 77, the LCM will be a multiple of 77. That multiple will be the number 693 (77 x 9), because: 693/21 = 33 or 21 x 33 = 693; 693/63 = 11 or 63 x 11 = 693. Thus the LCM is 693.

What is the sum of 7a3 14a 12 and -6a3 12a2 -7?

Assuming the missing signs are pluses, that would work out to a^3 + 12a^2 + 14a + 5

What is the LCM of 42 and 12?

The LCM is: 84

What is the LCM of 32 and 128?

The LCM is: 128

What is the LCM of 21 and 21?

The LCM is 21.

What is the LCM of 1 and 21?

The LCM is 21.

What is the LCM of 3 and 21?

The Least Common Multiple (LCM) for 3 21 is 21.

What is LCM for 3 and 21?

The LCM of 3 and 21 is 21

What is the LCM of 21 and 18?

The LCM of 21 and 18 is 126.

What are the LCM of 21 38?

The LCM is 798.

What is the LCM of 21 and 91?

The LCM is 273.

What is the LCM of 21 and 100?

The LCM is 2100.

What is the LCM of 21 46?

The LCM is 966.

What is the LCM of 129 and 21?

The LCM is 903.

What is the LCM of 77 and 21?

The LCM is 231.

What is the LCM of 21 and 147 and 63?

The LCM is 441.

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