From above given graph ,
The total amount spent on football = 15 %
The total amount spent on Hockey = 15 %
Required ratio = The total amount spent on football : The total amount spent on Hockey
Required ratio = 15 : 15 = 1 : 1.
As we can see in the graph that
Total production by unit C, D and E in year 2001 and 2002 together = (100 + 110 + 95 + 100 + 85 + 105 )
Required total production = (100 + 110 + 95 + 100 + 85 + 105) = 595 Million tons.
If we look at Statement I
It is given that the circle are concentric. But nothing is given about their dimensions. Hence I alone is not sufficient.
In statement II ratio of area is given hence we can find the required ratio.
Ratio of sales to capital = Sales in a year / Capital in a year
Solve the question with the help of option one by one.
Option(A)
Ratio of sales to capital in 1998 = Sales in 1998 / Capital in 1998
Ratio of sales to capital in 1998 = 800 / 200 = 4
Similarly Option(B)
Ratio of sales to capital in 1997 = Sales in 1997 / Capital in 1997
Ratio of sales to capital in 1997 = 400 / 200 = 2
Similarly Option(C)
Ratio of sales to capital in 1996 = Sales in 1996 / Capital in 1996
Ratio of sales to capital in 1996 = 300 / 100 = 3
Similarly Option(D)
Ratio of sales to capital in 1995 = Sales in 1995 / Capital in 1995
Ratio of sales to capital in 1995 = 500 / 100 = 5
As we see in all option , The ratio value is lowest for the year 1997. So answer will be 1997.
Compound interest = P(1 + r)t - P
or Compound interest = P[(1 + r)t - 1]
where P = the principal investment amount (the initial deposit or loan amount)
r = the annual interest rate
t = the number of years the money is invested or borrowed for.
Required amount of interest earned by Madhava in 2007 = 15000[(1+ 15/100)2 - 1]
= 15000[(115/100)2 - 1]
= 15000[(23/20)2 - 1]
= 15000[(23 x 23 /20 x 20) - 1]
= 15000[ (529/400) - 1]
= 15000[(529 - 400)/400]
= 15000 x 129/400
= 19350/4
= Rs. 4837.50
Total number of employees working in Organisation A = 1050 + 1017 + 1382 + 1542 + 786 + 48 = 5825
Total number of employees working in organisation E = 1004 + 963 + 1290 + 1580 + 735 + 53 = 5625
Required ratio = 5825 : 5625 = 233 : 225
From above given all statements , we have
I. Average salary of 7 clerical cadre employees = $ 8500.
Sum of salary of 7 clerical cadre employees = $ 8500 x 7 = $ 60000
II. Average salary of 5 officer cadre employees = $ 10000.
Sum of salary of 5 officer cadre employees = $ 10000 x 5 = $ 50000
III. Average salary of the 3 sub-staff employees = $ 2500.
Sum of salary of 3 sub-staff employees = $ 2500 x 3 = $ 7500
Average salary of 15 employees = Sum of salary of 7 clerical cadre employees + Sum of salary of 5 officer cadre employees + Sum of salary of 3 sub-staff employees = 60000 + 50000 + 7500 = $ 117500/15 = $ 7834
Let the selling price of this edition (of 12500 books) be Rs. x.
Then, 15 : 105 = 281250 : x ⟹ x = Rs. | ❨ | 105 x 281250 | ❩ | = Rs. 1968750. |
15 |
∴ S.P. of one book = Rs. | ❨ | 1968750 | ❩ | = Rs. 157.50 . |
12500 |
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