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## Classify the following numbers as rational or irrational according to their type: (i)√23 (ii)√225 (iii) 0.3796 (iv) 7.478478 (v) 1.10100100010000 . Q.9

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In chapter number system of ncert class 9th what is the best solution of the question exercise 1.3 question number ...Read more

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## Find three different irrational numbers between the rational numbers 5/7 and 9/11. Q,8

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How i solve the ncert class 9th solution of chapter number systems of exercise 1.3 question number 8 . Give ...Read more

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## Look at several examples of rational numbers in the form p/q (q ≠ 0), where p and q are integers with no common factors other than 1 and having terminating decimal representations (expansions). Can you guess what property q must satisfy? Q.6

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Today i am solving the important question of ncert class 9th chapter 1.3 question number 6 how is solve this ...Read more

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## What can the maximum number of digits be in the repeating block of digits in the decimal expansion of 1/17 ? Perform the division to check your answer. Q.5

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Find the best solution of the ncert class 9th chapter number system . How i solve the solution of the ...Read more

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## Express 0.99999…. in the form p/q . Are you surprised by your answer? With your teacher and classmates discuss why the answer makes sense.Q.4

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What is the solution of ncert class 9th chapter number systems  of exercise 1.3 question number 4 , how i ...Read more

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## You know that 1/7 = 0.142857. Can you predict what the decimal expansions of 2/7, 3/7, 4/7, 5/7, 6/7 are, without actually doing the long division? If so, how? [Hint: Study the remainders while finding the value of 1/7 carefully.] Q.2

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What is the solution of this important question of the chapter number system . How i solve the exercise 1.3 ...Read more

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## Write the following in decimal form and say what kind of decimal expansion each has : (i) 36/100 ,(ii)1/11,(iii) 4 whole 1/8 (iv) 3/13 Q.1

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Find the solution of ncert class 9th chapter number systems give me the best solution of exercise 1.3 question number ...Read more