Riya's overall percentage of Marks in all subject = (80 + 53 + 86 + 60 + 80 + 78)/6 = 437/6 ? 72.8%
Total marks obtained by Tanya in all the subjects
= 150 x 60% + 84 + 50 x 80% + 150 x 65% + 125 x 50 + 50 x 76%
Total marks obtained by Tanya in all the subjects
= 150 x 60 /100 + 84 + 50 x 80/100 + 150 x 65/100 + 125 x 50/100 + 50 x 76/100
= 90 + 84 + 40 + 97.5 + 62.5 + 38 = 412
It is clear from the table that Kirti has scored the highest marks in all the subjects.
Pass percentage in Maths = Minimum passing marks in Maths x 100/total maths marks for math
Pass percentage in Maths = 95 x 100/150 = 63.3%
Pass percentage in Social studies = Minimum passing marks in Social studies x 100/total maths marks for Social studies
Pass percentage in Social studies = 85 x 100/125 = 68%
It is cleans from the table that Ravi and and Kirti will pass in the examination.
As per given table graph,
The total marks obtained by all students in Hindi = Marks obtained by ravi in Hindi + Marks obtained by riya in Hindi + Marks obtained by amit in Hindi +Marks obtained by kirti in Hindi + Marks obtained by prasad in Hindi + Marks obtained by tanya in Hindi
The total marks obtained by all students in Hindi = 50 x (84 + 86 + 88 + 90 + 86 + 80)/100 = 50 x 514/100 = 257
The average marks obtained by all students in Hindi = 257/6 = 42.83
From above given data , we have
The total number of employees in the organisation = 520
Ratio of men to women in the organisation = 5 : 3
Number of men in the organisation = 5 x 65 = 325
Number of women in the organisation = 3 x 65 = 195
Number of men working in the HR department = 325 of 4% = 13
Number of women working in the HR department = 195 of 40% = 78
? Required ratio = Number of men working in the HR department : Number of women working in the HR department
= 13 : 78 = 1 : 6
Number of candidates :
Delhi ? 15000 + 17000 + 160 + 11000 + 750 = 43910
Hyderabad ? 3500 + 20000 + 300 + 9000 + 1150 = 33950
Katakana ? 14900 + 17650 + 70 + 1300 + 1200 = 35120
Mumbai ? 17000 + 19500 + 70 + 7000 + 900 = 44470
Hence, Mumbai has the highest number of candidates.
Total number of officers = 2000 + 15000 + 17000 + 3500 + 14900 + 11360 + 9000 = 72760
Total number of clerk = 5000 + 17000 + 19500 + 20000 + 17650 + 15300 + 11000 = 105450
Their difference = 105450 - 72760 = 32690
Required percentage = (11000 - 9000) x 100 /9000 = 2000/90 ? 22%
Number of clerks in Bangluroo = 5000
Number of clerks in Hyderabad = 20000
More number of clerks in Hyderabad as compared to Bangluroo = 20000 - 5000/5000 x 1000 = 300%
Hence, Hyderabad has 300% more number of clerks as compared to Bangluroo.
Required percentage = 1200 x 100 /14900 ? 8%
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