Top 10 Questions Arithmetic Ability for SSC CGL and CHSL
Top 10 Questions (Simple Interest) for SSC CGL and CHSL
Answers are in bold
1)
A person lends Rs. 60,000, out of them some amount at the rate of 5% and rest of the amount at the rate of 4% simple interest. If total amount of yearly interest is Rs. 2,560, then what will be the amount lended for at 4% interest?
A) Rs. 40,000
B) Rs. 44,000
C) Rs. 30,000
D) Rs. 45,000
B) Rs. 44,000
C) Rs. 30,000
D) Rs. 45,000
2)
If sum becomes double in 12 years at a certain rate of simple interest, then what will be rate of interest per year?
3)
A person lends Rs. 50,000 of which an amount of Rs. 8,000 at the rate of 5.5% simple interest per year, Rs. 24,000 at the rate of 6% simple interest per year and rest of the amount at a certain rate of simple interest per year so that the total amount of yearly interest will be Rs. 3,860. What will be the rate of interest of the rest of amount lended for ?
A) 5 %
B) 7 %
C) 10 %
D) 12 %
B) 7 %
C) 10 %
D) 12 %
plz give me solution of question no. 6 plzzzzz
ReplyDeletep:a = 4:5, that means interest is 25%
ReplyDeleteafter 3 years, p:a = 5:7, that means interest is 40%
therefore, there is an increment of 15% in 3 years
so the rate of interest is 5%
well done
ReplyDelete