Sole the following A simple interest on certain sum for 15 months at 74% P.a Exceeds the simple interest same sum bol 8

Question

Sole the following
A simple interest on certain sum for 15
months at 74% P.a Exceeds the simple
interest
same sum bol 8 months
a at 124% D.a by Rs 32.50
on the
Find the sum​

in progress 0
Josie 5 days 2021-09-13T17:36:42+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-09-13T17:38:09+00:00

    Step-by-step explanation:

    T1 = 15 months=1512 years,

    R1=712%

    =152%

    T2 = 8 months = 812 years,

    R2=1212%

    =252%

    Let the principal = P

    According to the question,

    P×15×1512×2×100−P×25×812×2×100=32.50

    225P2400−200P2400=32.50

    25P2400=32.50=P= Rs. 3120

    Hence required principal = Rs. 3120

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