Number system quiz questions for competitive exams
This section contains 15 quiz questions on the number system for competitive exams. Also, check a series of aptitude tests on different topics and evaluate your quantitative ability.
Instructions
The test consists of 15 questions on Number System.
No negative marking for this test.
No Time limit
The pass percentage is 70%
The correct answer with a description will be displayed after the answer has been marked.
Submit the test to calculate your score once you are done with all the questions.
Complexity Level- Moderate
Q1. Select the smallest 4-digit number exactly divisible by 7
Q2: Which of the following numbers should be added
to 8567 to make it exactly divisible by 4?
Q3. What least number must be added to 1056 to get a
number exactly divisible by 23
Q4: Find the least 6-digit number which is exactly
divisible by 349.
Q5: Select the greatest 5-digit number exactly divisible
by 279
Q6: The smallest number which must be subtracted from
8112 to make it exactly divisible by 99 is
Q7: The sum of four consecutive even numbers A, B, C
and D is 180. What is the sum of the set of next four
consecutive even numbers?
Q8: Between two distinct rational numbers a and b, there
exists another rational number which is
Q9: Select the largest natural number, that exactly divides the product of any four consecutive natural numbers
Q10: Select the correct multiple of 11 from the below given options
Q11: The least value given to n so that the number 6135n2 becomes divisible by 9 _____
Q12: A 3 digit number 4a3 when added to another 3 digit number 984 gives a four digit number 13b7 which is divisible by 11. Then what must be the value of (a+b)
Q13: If all the numbers from 501 to 700 are written, then how many times the digit 6 will appear
Q14: The sum of the perfect squares between 120 and 300 is -
Q15: The number is divisible by 9 if _____