The unit digit in the product (224 * 607 * 214 * 863) is:	Choose the most appropriate option:
A) 2
B) 5
C) 6
D) 8
E) 10
Explanation:   Unit digit in the given product = Unit Digit in (4*7*4*3) = 6   ANSWER: 6
<result>C</result>
The unit digit in the product (224 * 607 * 214 * 863) is: