37 1/2% of Rs.450 = ?
Rs.168
Rs.168.75
Rs.169
none of these
A owns a house worth Rs.10000 he sells it to B at a profit of 10% based on the worth of the house b sells the house back to A at a loss of 10%.In this transaction A gets.
a profit of 2000
a profit of Rs.1,100
a profit of 1,000
no profit no loss
There were 600 students in a college.If 75% offered English and 45% Hindi,how many offered both.
48
60
80
120
Which number is 60% less than 80 ?
42
32
12
If the diameter of a circle is increased by 100% its area is increased by
300%
200%
100%
400%
One litre of water is evaporated from 6 litres of a solution containing 5% salt.The percentage of salt in the remaining solution is
6%
5 5/7%
4 4/9%
5%
In an examination 70% candidates passed in English and 65% in Mathematics If 27% candidates failed on both the subjects and 248 passed the examination,the total number of candidates was
400
348
420
484
If 11% of a number exceeds 7% of the same by 18 the number is
72
720
360
450
The value of a T.V set depreciates at the rate of 10% after each year.It was purchased 3 years ago.If its present value is Rs.8748 its purchase price was
Rs.10000
Rs.11372.40
Rs.12000
75% of a number when added to 75 becomes the number itself.The number is
150
200
225
300
