Mathematics, 23.12.2020 14:00 Elepeodowke
Also, note that,
6,250 = 510
C. I. = Interest for (1st + 2nd) quarter
= 250 + 260 = 7510
-
12
1
Exercise-7.4
year
1. Rashmi borrowed * 20,000 from a money lender at the rate of 4% per annum for 1-years compounded
1
2
1
half-yearly. Find the amount she has to pay at the end of 1-years.
2
2. Find the compound interest on a sum of 12,000 at the rate of 8% per annum for 1 year compounded
quarterly.
3. Dhani borrowed *18,000 from her friend at the rate of 12% per annum at simple interest. She lent it
further to another friend Aarti at the same rate but compounded annually. Find the profit that Dhani earns
after 2 years.
4. Find the amount and interest on 24,000 for 9 months, being given that interest is compounded quarterly
at the rate of 20 paisa a rupee per annum.
5. What is the compound interest on 7 4,000 for 9 months at 6% p. a, if the interest is calculated quarterly?
?
Mathematics-8 111
Answers: 1
Mathematics, 21.06.2019 13:10, itsme123427
True or false? many triangular shapes can be circumscribed about a given circle
Answers: 2
Mathematics, 21.06.2019 23:30, mayratrejorod3
Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday
Answers: 1
Also, note that,
6,250 = 510
C. I. = Interest for (1st + 2nd) quarter
= 250 + 260 = 7510<...
C. I. = Interest for (1st + 2nd) quarter
= 250 + 260 = 7510<...
Mathematics, 19.06.2020 18:57
English, 19.06.2020 18:57