Ganita Prakash Class 8 Chapter 2 Solutions

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Maths Class 8 Maths 88 views Jun 19, 2026 Reviewed & updated Oct 01, 2026
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Class 8 Ganita Prakash Chapter 2 Solutions

Class 8 Maths Ganita Prakash Part 1 Chapter 2 Solutions

  1. Now, what do you think the thickness would be after 30 folds? 45 folds? Make a guess. Class 8
  2. What is (-1)5? Is it positive or negative ? What about (-1)56? Class 8
  3. Write the following expressions as a power of a power in at least two different ways: Class 8
  4. What if Damayanti had changed the order in which she placed the flowers in the lakes? Class 8
  5. Express the following in exponential form: (i) 6 × 6 × 6 × 6 (ii) y × y Class 8
  6. Express each of the following as a product of powers of their prime factors in exponential form. Class 8
  7. Roxie has 7 dresses, 2 hats, and 3 pairs of shoes. How many different ways can Roxie dress up? Class 8
  8. How many passwords are possible with such a lock? Class 8
  9. What is 2100 ÷ 225 in powers of 2? In a generalised form, na ÷ nb = na – b Class 8
  10. Use the power line for 7 to answer the following questions. Class 8
  11. We had required a and b to be counting numbers. Can a and b be any integers? Will the generalised forms still hold true? Class 8
  12. Write these numbers in the same way: (i) 172, (ii) 5642, (iii) 6374. Class 8
  13. Roxie wonders, “Instead of jaggery if we use 1-rupee coins, how many coins are needed to equal my weight?”. How can we find out? Class 8
  14. Calculate and write the answer using scientific notation: How many ants are there for every human in the world? Class 8
  15. Calculate and write the answer using scientific notation: If one star is counted every second Class 8
  16. Find out the units digit in the value of 2224 ÷ 432? [Hint: 4 = 22] Class 8
  17. Write the given number as the product of two or more powers in three different ways. The powers can be any integers. Class 8
  18. Simplify and write these in the exponential form. (i) 10-2 × 10-5 (ii) 57 ÷ 54 (iii) 9-7 ÷ 94 Class 8
  19. Circle the numbers that are the same — 24 × 36 64 × 32 610 Class 8
  20. A dairy plans to produce 8.5 billion packets of milk in a year. They want a unique ID (identifier) code for each packet. Class 8
  21. A digital locker has an alpha-numeric (it can have both digits and letters) passcode of length 5. Class 8
  22. Calculate and write the answer in scientific notation: (i) If each person in the world had 30 pieces of clothing, Class 8
  23. Power Play Class 8 Notes
  24. Power Play Class 8 MCQ
  25. Power Play Class 8 Assertion and Reasoning Questions
  26. Power Play Class 8 Fill in the blanks
  27. Power Play Class 8 Very Short Question Answer
  28. Power Play Class 8 Long Question Answer

Ganita Prakash Class 8 Part 1 Solutions

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