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Find an irrational number between 5/7 an...

Find an irrational number between `5/7` and`7/9` . How many more there may be ?

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VGS PUBLICATION-BRILLIANT-REAL NUMBERS-EXERCISE
  1. Classify the following numbers as rational or irrational. 0.30300300...

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  2. Give four examples for rational and irrational numbers?

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  3. Find an irrational number between 5/7 and7/9 . How many more there may...

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  4. Find two irrational numbers between 0.7 and 0.77

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  5. Find the value of sqrt5 upto 3 decimal places.

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  6. Find the value of sqrt7 upto six decimal places by long division metho...

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  7. Locate sqrt(10) on the number line.

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  8. Find atleast two irrational numbers between 2 and 3.

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  9. State whether the following statements are true or false. Justify your...

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  10. State whether the following statements are true or false. Justify your...

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  11. State whether the following statements are true or false. Justify your...

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  12. State whether the following statements are true or false. Justify your...

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  13. State whether the following statements are true or false. Justify your...

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  14. State whether the following statements are true or false. Justify your...

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  15. Visualise the representation of 3.5bar8 on the number line through suc...

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  16. Visualise 2.874 on the number line, using successive magnification.

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  17. Visualise 5.bar28 on the number line, upto 3 decimal places.

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  18. Hasith said “5sqrt3+2sqrt7=7sqrt10”. Do you agree with him?

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  19. How can you find the value of 5sqrt2-sqrt8.

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  20. Check whether 5sqrt2 is irrational numbers or not ?

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