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No. 7 times 13 is 91.
View the link for Abbot and Cosstellos proof that 7 x 13 is 28 (Comedy)
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∙ 13y ago
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When does 7x13 equals 28?
That happens when Bud Abbot and Lou Costello are planning to buy donuts for the team.
What does 7x13?
91
What times what equals 91?
7x13 91x1
What is 7x13?
7 X 13 = 91
How many days are there in 13 weeks?
7x13=91 days
What is 91 divisible by?
91 is divisible by 7 and 13 because 7x13=91.1, 7, 13, and 91
Is 91 a prime number?
No, it is divisible by 7 and 13.91 is not a prime number because it has more than two factors and so therefore it is a composite number
What is the greatest common factor of 1820 and 637?
Writing down all the factors of both numbers requires too much time so it is not a good idea to find solution by writing each factor of both numbers. Method of prime factorization is one of the good methods to find GCF. Prime factorization is like breaking a number into other numbers, prime numbers, and this factorization is unique. Prime factorization is like a blueprint for numbers. Prime factorization of 1820 = 22 x 5 x 7 x 13 Prime factorization of 637 = 7 x 7 x 13 7, 13 and 7x13 are common in the prime factorization of both numbers, but 7x13 is the greatest among these numbers. So, 7x13 = 91 is the GCF of 1820 and 637.
What is 4x4x4x4x4?
1,024
What number is both a factor and a multiple of 28?
28 is a factor of 28, as 28/28 = 1. 28 is also a multiple of 28, as 28*1 = 28.
What is the percent of 28?
28% 28 = 28 * 100% = 28%
What is 28 plus 28 plus 28?
28 + 28 = 56.56 + 28 = 84.
