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Is 16 the common multiple of 2 and 8 that are between the numbers of 67 and 113?
No, 16 is not between 67 and 113. Multiples of 8 in that range include, 72, 80, 88, 96, 104 and 112.
How many 2-digits numbers go into 400?
Seven: 10, 16, 20, 25, 40, 50, 80.
What numbers go into 45 and 80?
1 and 5.
What is the least common multiple of 16 and 20?
The LCM of 16 and 20 is 80.The LCM is the product of the numbers divided by their GCF.The GCF of 16 and 20 is 4. (We know the GCF can't be any larger than the difference between the two numbers. Trying 4 divided into 16 and 20 shows that it is a factor of both).16 * 20 / 4 = 80, which is the LCM.The LCM is: 80Method of prime factorization: Expressing each number as the product of prime numbers.20 = 2x2x516 = 2x2x2x2H.C.F. of 20 and 16 = 2x2 = 4.L.C.M.(20,16) = H.C.F.(20,16) x Product of uncommon numbers in prime factorizationsL.C.M.(20,16) = 4 x 5x2x2 = 4x20 = 80.Alternate method:Multiples of 20 are 20, 40, 60, 80, 100, 120, 140, 160, 180,...Multiples of 16 are 16, 32, 48, 64, 80, 96, 112, 128, 144, 160,...As we can see that there exists infinite common multiples but the least common multiple is 80.
Why do the factors of 16 are also factors of 32 and 64?
All numbers have factors. Some numbers have some of the same factors as other numbers. Multiples of numbers have all of the factors of numbers that are factors of them, plus some of their own. 32 is a multiple of 16 and will have all of its factors. 64 is a multiple of both 32 and 16 and will have all of their factors.
What numbers go into the number 80?
1, 2, 4, 5, 8, 10, 16, 20, 40, 80
What to numbers can you multiply to get -80 but add to get -16?
-96
What are the numbers that go into 80 evenly?
The whole-number factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80.
What is one number that 80 16 and 20 all go into?
There is an infinity of such numbers: 8000000 is one, for example.
What 2 square numbers add up to 80?
82
Is 16 the common multiple of 2 and 8 that are between the numbers of 67 and 113?
No, 16 is not between 67 and 113. Multiples of 8 in that range include, 72, 80, 88, 96, 104 and 112.
Why is 80 the multiple of 16 and 20?
Because both numbers are factors of 80.
How many 2-digits numbers go into 400?
Seven: 10, 16, 20, 25, 40, 50, 80.
How many does 5 go into 80?
80 ÷ 5 = 16
Can 16 go into 80?
Yes: 80 divided by 16 equals five.
What goes into 80 evenly?
Each of these numbers will go evenly into 80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80.
What square numbers add up to 80?
(8²)64 + (4²)16 = 80
