A towel, when bleached, lost 20%20% of its length and 10%10% of – McqOptions

MCQOPTIONS

1.	A towel, when bleached, lost 20%20% of its length and 10%10% of its breadth. What is the percentage decrease in area?
A.	30 %
B.	28 %
C.	32 %
D.	26 %
Answer» C. 32 %

Discussion

No Comment Found

Related MCQs

A can run 224 metre in 28 seconds and B in 32 seconds. By what distance A beat B?
Two numbers A and B are such that the sum of 5% of A and 4% of B is two-third of the sum of 6% of A and 8% of B. Find the ratio of A : B.
 If A =x%=x% of yy and B =y%=y% of xx, then which of the following is true?
Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. What are the marks obtained by them?
Two vessels A and B contain spirit and water in the ratio 5 : 2 and 7 : 6 respectively. Find the ratio in which these mixtures be mixed to obtain a new mixture in vessel C containing spirit and water in the ratio 8 : 5 ?
Tea worth Rs. 126 per kg and Rs. 135 per kg are mixed with a third variety of tea in the ratio 1 : 1 : 2. If the mixture is worth Rs. 153 per kg, what is the price of the third variety per kg ?
A container contains 40 litres of milk. From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container?
 if log 2 = 0.30103 and log 3 = 0.4771, find the number of digits in \((648)^5.\)
 01-Jan-2007 was Monday. What day of the week lies on 01-Jan-2008?
How many days are there in x weeks x days