Management Aptitude Test 2015 Paper

(c) Let the total population of seven villages be x,
∴ Then, population of village R in 2012
= 16% of x =

16

100

x
∴ Population of village R below poverty line in 2014
=

16

100

x×

110

100

×

51

100

Similarly, population of village Z in 2012
= 11% of x =

11

100

x
∴ Population village Z below poverty line in 2014
=

11

100

x×

95

100

×

42

100

∴ Required ratio
=

16 100 x× 110 100 × 51 100

11 100 x× 95 100 × 42 100

=

89760

43890

=

2

1

= 2 : 1 (approx).