Vishwanath
Friday, February 15, 2013
45.A sum of money amounts to Rs. 9800 after 5 years and Rs. 12005 after 8 years at the same rate of simple interest.The rate of interest per annum is
A. 5% B. 8%
C. 12% D. 15%
Answer:
S.I. for 3 year = Rs.(12005 - 9800)
= Rs. 2205.
S.I. for 5 year = Rs.(2205/3 ×5)
= Rs. 3675.
Principal = Rs. (9800 - 3675)
Title : Simple Interest Q45
Description : 45.A sum of money amounts to Rs. 9800 after 5 years and Rs. 12005 after 8 years at the same rate of simple interest.The rate of interest per...
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