Selina Concise Mathematics Class 9 ICSE Solutions Rational and Irrational Numbers Selina ICSE Solutions for Class 9 Maths Chapter 1 Rational and Irrational Numbers Exercise 1(A) 1. Solution 1: 2. Solution 2: 3. Solution 3: 4. Solution 4: 5. Solution 5: 6. Solution 6: 7. Solution 7: 8. Solution 8: 9. Arrange in ascending order of their magnitudes. Also, find the difference between the largest and smallest of these fractions. Express this difference as a decimal fraction correct to one decimal place. Solution 9: 10. Arrange in descending order of their magnitudes . Also, find the sum of the lowest and largest of these fractions. Express the result obtained as a decimal fraction correct to two decimal places. Solution 10: Exercise 1(B) 1. Solution 1: 2. Solution 2: 3.(i) Solution 3(i): 3.(ii) Sol...
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