Practice Questions - Comparing Quantities, Maths, Class 8 PDF Download

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BHAI PARMANAND VIDYA MANDIR 
MATHEMATICS 
CLASS- VIII 
Assignment (Comparing Quantities) 
 
1 Mark questions 
1. M.R.P of a T.V is Rs 12000.What is its cost after 18% discount? 
2. A cooker which is generally sold for Rs 800, was sold for Rs700 due to festival season. What 
    percent discount was allowed? 
3. The usual price of bottle of fruit juice is Rs90.The special discount price is Rs 85. What      
     percent discount was allowed? 
4. The compound interest for 1
st
  year and 2
nd
 year on a certain sum will be same or different? 
5. The C.I on a certain sum for two years is Rs 41 and S.I is Rs40.Then what is the rate per                                             
     annum? 
6. The compound interest on Rs25000 at 10% per annum for 3 years is? 
7. The compound interest on Rs8000 for 1 year at 10% p.a payable at half yearly is?    
8. Tina borrowed Rs 2000 at 20% per annum compounded half yearly. The amount of money 
   she needs to discharge her debt after 1 ½  years is? 
9. If S.P is Rs 777.60 and gain is 8% then find C.P 
10. If C.P of a sofa set is Rs30,000 and loss is 1%,then find S.P  
2 Marks Questions 
11. A man sold an article for Rs 6270 and lost 1/20 of the cost price. Find the cost price. 
12. A fruit-seller bought 75kg apples at 30 per kg. He sold 1/3 apples at a loss of 5%.At 
    What rate should he sell the remaining so that his overall gain is 10%? 
13. Find the value  of x when ½% of x = 9 
14. Neena bought a pen for  23.75 after getting 5% discount on it. What is its list price? 
15. Neha borrowed 5000 from Parul for 3 years at 10% per annum comp. interest. Calculate the C.I. 
16. Calculate the amount and C.I on 3200 at 5% per year for 2 years. 
17. Find the S.I on 12000 at 8% p.a for 3 years. Find the amount also. 
18. What should be invested for 4 years at 9% per year to earn 108S.I? 
4 Marks Questions 
19. S.I on a certain sum of money for 2 years at  6 ½ % p.a is 5200.What will be the C.I on  
    that sum at same rate and for the same period? 
20. George deposited 24000 with Indian oil Co. for 9 months. The company credits the interest 
     quarterly in his account at 10% p.a What int. did he get? 
21. By selling 300bananas a man lost the S.P of 25bananas.Find his loss%. Had he purchased them           
for 390, what would have been the S.P of 1 banana? 
22.I purchased a hair-dryer for 5400 including 8% VAT. Find the price before VAT was added.