Test Series-01

## Instructions

• Your test contains 10 multiple choice questions with only one answer
• This is 30 min test.Please make sure you complete it in stipulated time
• You can Finish this test any time using 'Submit' button.
• Once finished you get a chance to review all question with correct answers and their solutions.

1.All real number are rational number. True or false?
• True
• False

2) Simplify 4√28 /3√7
• 3
• 2
• 2/3
• 8/3

3. Which of these are not irrational number ?

4.How is rational number .47474747.. can be represented in the form p/q?
• 23/45
• 43/90
• 43/80
• None of these

5. which of these are not true?
• Sum of rational number and irrational number is irrational number
• Product of two irrational no can be rational or irrational
• Product of rational no and irrational no is always irrational number.
• None of these

6. if 32.36= (3y)3 ,Then what is the value of y
• 4
• 3
• 2
• 1

7. The decimal expression for &radic5 ?
• Non terminating repeating
• Non terminating non repeating
• finite decimal
• None of these

8. which of the following is irrational number?
• .67644
• .67467476476476...
• .555555555...
• .76476