If 20% of a = b, then b% of 20 is the same as :
20% of a = b
=> (20/100) * a = b
b% of 20 =(b/100) x 20 = [(20a/100) / 100] x 20= 4a/100 = 4% of a.
If U = 450 and V = 585, then V is how much percentage more than U?
What will be the net discount (in percentage) for two successive discounts of 30% and 20%?
If 170% of a number added to 66, then the result becomes equal to twice of the number. What is the number?
60% of P = 50% of Q and Q = x% of P. What is the value of x?
The marked price of a shirt is twice of the cost price. To earn a gain of 25%, what should be the discount percentage?
If 30% of 40% of X is 240, then what is the value of X?
A man sells an article at a profit of 35%. If he had bought it for 15% less price and sold it for Rs. 32 less, then he would have gained 40%. What is the initial cost price (in Rs) of the article?
If the side of square is increased by 6%, then what will be the percentage increase in its area?
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