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Which set has more prime numbers 1 to 16 16 to 32 or 32 to 48?
1-16: 6 primes 16-32: 5 primes 32-48: 4 primes
How do you work out the mean of a set of numbers?
First you have to add the set of numbers that you have: 3 + 5 + 6 + 2 = 16 Second, with the answer that you got from adding, (16) divide that number with the amount of numbers given. ex: 3,5,6,2 - there are 4 numbers. 16 ÷ 4 = 4 Then the answer that you got from dividing, is your mean.
Examples of set of real numbers?
Some examples of sets of real numbers include: The set of positive integers: {1, 2, 3, 4, ...} The set of rational numbers: {1/2, -3/4, 5/6, ...} The set of whole numbers: {..., -2, -1, 0, 1, 2, ...} The set of natural numbers: {0, 1, 2, 3, 4, ...} The set of irrational numbers: {√2, π, e, ...}
What numbers are factors of 16?
1, 2, 4, 8, 16
What is 7 over 16 minus 1 over 4?
7/16 - 1/4... Make the 1/4 into 16ths by multiplying BOTH numbers by 4 - You now have... 7/16 - 4/16 which is 3/16
Why is 16 the multiple of 1 and 4 and 16?
16 is a multiple of 1 because 1 x 16 = 16 16 is a multiple of 4 because 4 x 4 = 16 16 is a multiple of 16 because 16 x 1 = 16 16 is the LCM of that set of three numbers because there is no smaller number that is a multiple of those three.
Which set has more prime numbers 1 to 16 16 to 32 or 32 to 48?
1-16: 6 primes 16-32: 5 primes 32-48: 4 primes
How do you work out the mean of a set of numbers?
First you have to add the set of numbers that you have: 3 + 5 + 6 + 2 = 16 Second, with the answer that you got from adding, (16) divide that number with the amount of numbers given. ex: 3,5,6,2 - there are 4 numbers. 16 ÷ 4 = 4 Then the answer that you got from dividing, is your mean.
What sets are closed under division?
For example:* The set of real numbers, excluding zero * The set of rational numbers, excluding zero * The set of complex numbers, excluding zero You can also come up with other sets, for example: * The set {1} * The set of all powers of 2, with an integer exponent, so {... 1/8, 1/4, 1/2, 1, 2, 4, 8, 16, ...}
Why is 16 a multiple of 1 4 and 16?
16 is a multiple of 1 because 1 x 16 = 16 16 is a multiple of 4 because 4 x 4 = 16 16 is a multiple of 16 because 16 x 1 = 16 16 is the LCM of that set of three numbers because there is no smaller number that is a multiple of those three.
What number multiplies to 16 and adds to -4?
12
Examples of set of real numbers?
Some examples of sets of real numbers include: The set of positive integers: {1, 2, 3, 4, ...} The set of rational numbers: {1/2, -3/4, 5/6, ...} The set of whole numbers: {..., -2, -1, 0, 1, 2, ...} The set of natural numbers: {0, 1, 2, 3, 4, ...} The set of irrational numbers: {√2, π, e, ...}
What are 4 square numbers that equal 30?
16 + 9 + 4 + 1
What is the rule that relates 5 8 7 and 9 4 10 to 13 11 16?
5+9-1=13. 8+4-1=11. 7+10-1=16. Add 1st numbers together subtract 1 get third set first nber. Add 2nd numbers subtract 1 get third set 2nd number etc
What are the common factors of 4 16 40 44?
The factors of 4 are 1, 2, and 4. The factors of 16 are 1, 2, 4, 8, and 16 The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 44 are 1, 2, 4, 11, 22, and 44. The common factors of the set of numbers 4, 16, 40, and 44 are 1, 2, and 4.
What is a set of square numbers?
There is just one set of square numbers; it is the set of all numbers which are squares of whole numbers:- i.e 1, 4, 9, 16, 25, 36, 49, ... and so on up to infinity in other words, it's the set of all numbers whose square root is a whole number.
How do you get 16 with only the numbers 1 2 3 and 4?
4 * 2 * 2 = 16 4 + 4 +4 + 4 = 16 1 + 4 + 3 + 2 + 2 + 4 = 16
