The following table shows the ratio between male to female and literate to illiterate and graduates to under graduates.

1) If in the year 1993, the population of AP is increased by 10 % and the population of Bihar is increased by 12 % compared to the previous year, then find the ratio of the population of AP to that of Bihar in the year 1993?

A.521 : 540

B.405 : 530

C.408 : 505

D.407 : 560

E.None of these

2) The total female population in AP is approximately what percentage of total female population in HP? 

A.90 %

B.110 %

C.120 %

D.140 %

E.85 %

3) If 70% of total number of literate population in Assam is graduate, then find the total number of under graduates in the Assam in the year 1992? 

A.65300

B.70000

C.62000

D.82100

E.None of these

4) In Haryana, If 70% of the females are literate and 75% of the males are literate, then find the total number of illiterates in the state? 

A.122500

B.95000

C.84000

D.76000

E.None of these

5) Find the ratio between the total number of literate population in Assam to that of total number of literate population in Bihar? 

A.2 : 5

B.3 : 5

C.7 : 3

D.2 : 3

E.None of these

Answers :

1) Answer: D

Required ratio = (370000*(110/100)) : (500000*(112/100))
= > 407 : 560

2) Answer: D

The female population in AP = 370000*(6/10) = 222000
The female population in HP = 280000*(4/7) = 160000
Required percentage = (222000/160000)*100 = 140 %

3) Answer: B

The total no of literate under graduates population in Assam= 300000*(7/9)*(30/100)
= > 70000

4) Answer: A

If 70% of the females are literate and 75% of the males are literate
Female illiterate Haryana = (450000*4/9)*(30/100)
= > 60000
Male illiterate Haryana = (450000*5/9)*(25/100)
= > 62500
Total number of illiterate population in Haryana =122500

5) Answer: C

Required ratio = (300000*(7/9)) : (500000*(1/5))
= > 7 : 3