1. The sum of three consecutive even integers is 54. Find the smallest integer among them?
  2. The sum of the two numbers is 5760, their difference is equal to one-third of the larger number. What is a large number?
  3. The product of two numbers is 336, their sum is 28 more than their interval, so what are the numbers?
  4. The 9's complement of 381 is -
  5. Every even integer is also -
  6. The divisor is 25 times the quotient and 5 times the remainder. If the quotient is 18, then the quotient is -
  7. How much should be reduced to 342 so that the remainder is completely divisible by 4?
  8. The multiplication of two consecutive odd numbers is 6723. What is the square root of a small number?
  9. The 74 is divided into two parts, so that both 5 times of one part and 11 times of the other part are equal to 454. There are two parts -
  10. A group of sheep and shepherds has 16 legs, which is 10 more than the head, the number of sheep is -
  11. A zoo has rats and pigeons. If the total is 90 heads and there are 224 legs then what is the total number of pigeons?
  12. The difference between two positive numbers is 72 and the dividend is 4 when one is divided by the other. Choose numbers -
  13. If the sum of two positive numbers is 25 and their multiplication is 16, then the difference between those numbers will be -

Take NUMBER SYSTEM Quiz To test your Knowledge 

Below are a few NUMBER SYSTEM MCQ tests that check your basic knowledge of Aptitude. This NUMBER SYSTEM Test contains around 20 questions of multiple choice type with 4 options. You have to select the right answer to a question. You can see the correct answer by clicking the view answer link.

  • 3450
  • 3456
  • 3475
  • 3500
  • Irrational number
  • Natural number
  • Rational number
  • Whole number
View Answer