SBI PO 20 June 2015 Paper

Initial amount with the person= Rs. x (let)
Amount given to the son and thedaughter
=

20x

100

= Rs.

x

5

Amount given to daughter
=

2

5

×

x

5

= Rs.

2x

25

∴ Amount invested in LIC
= Rs.

4x

25

Remaining amount
= Rs. (x−

x

5

−

4x

25

)
= Rs. (

25x−5x−4x

25

)
= Rs.

16x

25

Amount given to wife
=

1

4

×

16x

25

= Rs.

4x

25

Remaining amount
=

16x

25

−

4x

25

= Rs.

12x

25

∴

12x

25

= 16800
⇒ x =

16800×25

12

= Rs. 35000
∴ Amount invested in LIC
=

4x

25

=

4×35000

25

= Rs. 5600