Sum of two numbers prime to each other is 20 and their L.C.M. is 99. W – McqOptions

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1.	Sum of two numbers prime to each other is 20 and their L.C.M. is 99. What are the numbers?
A.	11 and 9
B.	19 and 1
C.	14 and 6
D.	8 and 12
Answer» B. 19 and 1

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