A sum of money is sufficient to pay C's wages for 12 days and D's wages for 4 days. The same money is sufficient to pay the wages of both for?
Choose the correct choice from the following:
A) 3	B) 4	C) 5	D) 2	E) 1
Let the total money be $x   C's 1day work = $ x/12   D's 1day work = $ x/4   C+D 1day work = $ x/3   Money is sufficient to pay the wages of both for 3days   3nswer is 3
<result>A</result>
A sum of money is sufficient to pay C's wages for 12 days and D's wages for 4 days. The same money is sufficient to pay the wages of both for?