180 ന്റെ എത്ര ശതമാനമാണ് 45 ?
A25
B20
C12
D75
A25
B20
C12
D75
Related Questions:
A student was getting the following four offers on the purchase of a book:
I - Two successive discounts of 20% and 20%
Il - Two successive discounts of 25% and 15%
Ill - Two successive discounts of 30% and 10%
IV - Two successive discounts of 5% and 35%
Which scheme offers the most discount to the student?