If 55^4*11^6*16^3 = x, what is the units digit of x ?	Pick one:
A) 2	B) 6	C) 0	D) 1	E) 5
55^4*11^6*16^3 = x   Units digit of x will be   5^4 * 1^6 * 6^3   =5* 1 *6= 
<gadget id="calculator">5* 1 *6</gadget>
<output>30</output>
30   Therefore , units digit of x= 0   Answer 0
<result>C</result>
If 55^4*11^6*16^3 = x, what is the units digit of x ?