HARD
RRB NTPC CBT 1
IMPORTANT
Earn 100

A man lent partly at and the rest at simple interest. If the total annual interest is , the money lent at was?
(a)
(b)
(c)
(d)

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Important Questions on Simple & Compound Interest
MEDIUM
RRB NTPC CBT 1
IMPORTANT
A person deposited for years and for years at the same rate of simple interest in a bank. Altogether he received as interest. The rate of simple interest per annum is?

MEDIUM
RRB NTPC CBT 1
IMPORTANT
A sum of was lent partly at and partly at simple interest. The total interest received after years is . The ratio of money lent at to that of is ?

EASY
RRB NTPC CBT 1
IMPORTANT
A sum of money was lent at simple interest at a certain rate for years. Had it been lent at higher rate, it would have fetched more. The original sum of money was?

MEDIUM
RRB NTPC CBT 1
IMPORTANT
A sum of is lent partly at and remaining at per annum. If the yearly interest on the average is , the two parts are?

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Aru lent some money at the rate of simple interest of for years. He received less than its principal is?

HARD
RRB NTPC CBT 1
IMPORTANT
A took two loans altogether for from and claimed simple interest per annum, while claimed per annum. Tne total interest paid by in one year was . Then A borrowed ?

HARD
RRB NTPC CBT 1
IMPORTANT
A person has left an amount of to be divided between his two sons ages years and years such that they get equal amounts when each attains year of age. If the amount gets a simple interest of per annum, the younger son's share at percent is?

EASY
RRB NTPC CBT 1
IMPORTANT
In how may years will amounts to at per annum compound interest?
