Teachoo MCQ Test

Assertion Reasoning Quiz

Chapter 5 Class 6 - Prime Time (Ganita Prakash) | 5 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 360
Question 1 of 5
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Question 1 of 5
Assertion (A): The number 6 is not a perfect number.
Reason (R): The factors of 6 are 1,2,3 and 6 and also their sum is 12 which is twice of 6.
Select one option. Answers are shown after the test.
Question 2 of 5
Assertion (A): The number 46 has more factors than 47.
Reason (R): 46 is a composite number and will have more than 2 factors whereas 47 is a prime number and will have only 2 factors.
Select one option. Answers are shown after the test.
Question 3 of 5
Assertion (A): The number 5585 is divisible by 5 .
Reason (R): A number is divisible by 5 if the last two digits of number is divisible by 5.
Select one option. Answers are shown after the test.
Question 4 of 5
Assertion (A): 60 is a common multiple of 2 and 10.
Reason (R): 2 and 10 are the only factors of 60 .
Select one option. Answers are shown after the test.
Question 5 of 5
Assertion (A): 9 and 10 are co- prime numbers.
Reason (R): Co- prime numbers always differ by 1.
Select one option. Answers are shown after the test.