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Infinitely many.
1 + 1 + 1 + 1 + 1 + 1 + 1 + 13
1 + 1 + 1 + 1 + 1 + 1 +1.1 + 12.9
1 + 1 + 1 + 1 + 1 + 1 +1.2 + 12.8
and so on.
And then I can start looking at 2-digit decimals, and then 3.
And then vary the sixth number, and then the fifth,
And that is only the rationals. I can add irrationals to the list of numbers.
Finally, there is no requirement (in the question) for the numbers to be positive.
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How many ways are there of writing 150 as the sum of four square numbers?
7
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It would be 5 ways
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Three ways (I think).
How many ways can you express 201 as a sum of 3 prime numbers?
Type your answer here... 40 time
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none
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There are an infinite number of ways to do that.
How many ways are there of writing 150 as the sum of four square numbers?
7
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It would be 5 ways
How many ways are there to add four positive even numbers to get a sum of twentyfour?
15
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19
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how many ways can you get a sum of 1?
How many different ways can you write twenty as the sum of prime numbers if order doesn't matter and no repetitions?
Three ways (I think).
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There are infinitely many ways to get this sum.
How many different ways can 15 be written as the sum of 4 different counting numbers?
110
How many ways can you express 201 as a sum of 3 prime numbers?
Type your answer here... 40 time
How many different ways can you get the largest sum adding 2 digit numbers if none of the digits can repeat?
none
