Class 9 Online Courses

Class 9 math Practice Tests

Class 9 Math Online Tests

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The MCQ: π is a; "Solved Math for Grade 9 Students" App Download (Free) with answers rational number, irrational number, natural number and whole number to study online school courses. Solve real and complex numbers quiz questions, download Google eBook (Free Sample) for virtual online school.

MCQ : π is a

1. rational number
2. irrational number
3. natural number
4. whole number

MCQ 1: 3√ is the example of

1. irrational numbers
2. rational numbers
3. integers
4. odd numbers

MCQ 2: The decimal fraction in which some digits are repeated again and again in same order in its decimal part is called

2. terminating decimal fraction
3. non-terminating decimal fraction
4. linear fraction

MCQ 3: The numbers in the form of p ⁄ q where p, q are integers and q is not zero are called

1. irrational numbers
2. rational numbers
3. whole numbers
4. prime numbers

MCQ 4: The set of rational numbers is denoted by

1. R
2. Q
3. R'
4. Q'