One-third of Rahul’s savings in National Savings Certificate is equal to one-half of his savings in Public Provident Fund. If he has Rs. 2,00,000 as total savings, how much has he saved in Public Provident Fund ?  Options
A) Rs. 30,000
B) Rs. 50,000
C) Rs. 80,000
D) Rs. 90,000
E) None
EXPLANATION   Let savings in N.S.C and P.P.F. be Rs. x and Rs. (200000 – x) respectively. Then,   1/3x=1/2(200000-x)   =&gt; x/3 + x/2 = 100000   =&gt; 5x/6 = 100000   =&gt; x= 100000 x 6 /5= 120000   Savings in Public Provident Fund = Rs. (200000 – 120000) = Rs. 80000   Answer Rs. 80,000
<result>C</result>
One-third of Rahul’s savings in National Savings Certificate is equal to one-half of his savings in Public Provident Fund. If he has Rs. 2,00,000 as total savings, how much has he saved in Public Provident Fund ?