Revise chapter "Profit and loss"

Revise chapter "Profit and loss"

Test of chapter "Profit and loss" on 26.11.2018

REVISE

Revise Q1 to Q10 of exercise 10A and chapter "Probability" Test on Monday 

ASSIGNMENT 05_06.11.2018

  DASS AND BROWN WORLD SCHOOL

Class VIII              Mathematics       06.11.2018

                        Assignment no-05

1.Find the amount and the compound interest

    on Rs 816000,R=5% p.a,T= 3 years   

    compounded annually         Ans-A=Rs 944622

2. The marked price of a TV is Rs 18500 . A

     dealer allow two successive discount of 20%

      and 5% . For how much is the TV available ? 

                                                            Ans- Rs 14060

3.Neeru bought 1600 bananas at Rs 3.75 a  

    dozen. She sold 900 of them at 2 for Rs 1 and

    the remaining at 5 for Rs 2 . Find gain or loss

    percent                                               Ans- 46%

4.If the cost price of 6 pencils is equal to the

    selling price of 5 pencils, find the gain

    percent                                               Ans- 20%

5.Find the amount and the compound interest

    on Rs 15625 , R= 8% p.a , t= 1 ½ year

   compounded half yearly.     Ans- A= Rs 17576

6.The price of a watch is including 10% Vat is Rs 825 . Find its basic price? Ans- Rs 750

7.Manohar purchased two handbags for Rs

   1500 each . He sold these bags , gaining 8%

    on one and losing 4% on the other . Find his

    gain or loss percent in the whole transaction.  

                                                                      Ans- 2%

8.A man sold chairs for Rs 500 each . On one he

    gains 20% and on the other he loses 12% .

   Calculate the gain or loss percent in the

   whole transaction  .                            Ans- 1.5%

*Revise Chapter Profit/ loss & Compound interest