A 12 MHz clock frequency is applied to a cascaded counter containing a modulus-5 counter, a modulus-8 counter, and a modulus-10 counter. The lowest output frequency possible is ________

A 12 MHz clock frequency is applied to a cascaded counter containing a

1.	A 12 MHz clock frequency is applied to a cascaded counter containing a modulus-5 counter, a modulus-8 counter, and a modulus-10 counter. The lowest output frequency possible is ________
A.	10 kHz
B.	20 kHz
C.	30 kHz
D.	60 kHz
Answer» D. 60 kHz