An article P was marked up by 40% above the cost price and sold at the discount of ___% and the profit earned by the shopkeeper is ___%.
The value given in which of the following options will fill the blanks in the same order in which it is given to make the statement true :
(I) 24, 6.4
(II) 20, 12
(III) 15, 19
(IV) 18, 14.8
1
Only (I) and (II)
2
Only (I) and (III)
3
Only (I) and (IV)
4
(I), (II) and (III) only
5
All (I), (II), (III) and (IV)