How can you choose some numbers from 1 to 10 that add up to an odd number? |How many of them exists?

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Umesh Khetan Maths

8 years ago

How can you choose some numbers from 1 to 10 that add up to an odd number? |How many of them exists?

How can you choose some numbers from 1 to 10 that add up to an odd number? |How many of them exists?