Subject :NCO Class : Class 6
Which of the following numbers are NOT co-prime?
(a) 7 and 15
(b) 30 and 415
(c) 12 and 49
(d) 81 and 16
please explain this question
Which of the following numbers are NOT co-prime?
(a) 7 and 15
(b) 30 and 415
(c) 12 and 49
(d) 81 and 16