10. Which of the following pairs of numbers is co-prime? 30 &45 16 & 81 17 & 68 25 & 100 Question 10. Which of the following pairs of numbers is co-prime? 30 &45 16 & 81 17 & 68 25 & 100 in progress 0 Math Josie 2 months 2021-10-09T17:54:09+00:00 2021-10-09T17:54:09+00:00 1 Answer 0 views 0

## Answers ( )

Answer:Option b(16 & 81)

Step-by-step explanation::What is co primeThe pairs which have only one common factor that is 1.and 16 and 81 has only one common factor ie 1 there for they are

co prime.hope it helped you:)

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