Problem 44696. Sum of unique multiples of 3 and 5

Created by Srishti Saha

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>If we list all the natural numbers up to 15 that are multiples of 3 or 5, we get 3, 5, 6, 9, 10, 12 and 15. The sum of these multiples is 60.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Write a function called</w:t></w:r><w:r><w:t> </w:t></w:r><w:r><w:rPr><w:i/></w:rPr><w:t></w:t></w:r><w:r><w:rPr><w:b/><w:i/></w:rPr><w:t>sum3and5muls</w:t></w:r><w:r><w:t> that returns the sum of all the unique multiples of 3 or 5 up to n where n is a positive integer and the only input argument of the function.</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

72 Solutions
37 Solvers

Last Solution submitted on Dec 21, 2020

Last 200 Solutions

Problem Comments

Problem Recent Solvers37

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 44696. Sum of unique multiples of 3 and 5

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers37

Suggested Problems

More from this Author29

Problem Tags

Community Treasure Hunt

Problem 44696. Sum of unique multiples of 3 and 5

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers37

Suggested Problems

More from this Author29

Problem Tags

Community Treasure Hunt

Players