Counting and Numbers - Quiz
  • 1. What is the next number in the sequence: 2, 4, 6, 8, ?
A) 12
B) 16
C) 14
D) 10
  • 2. What is the smallest prime number?
A) 3
B) 2
C) 1
D) 4
  • 3. How many sides does a hexagon have?
A) 5
B) 8
C) 6
D) 7
  • 4. What is 99 rounded to the nearest tens place?
A) 90
B) 95
C) 100
D) 110
  • 5. What is the square root of 64?
A) 10
B) 6
C) 8
D) 16
  • 6. How many months are in a year?
A) 14
B) 10
C) 12
D) 16
  • 7. What is half of 40?
A) 20
B) 15
C) 10
D) 30
  • 8. How many sides does a square have?
A) 8
B) 5
C) 6
D) 4
  • 9. What comes after 'nine'?
A) Eleven
B) Ten
C) Eight
D) Twelve
  • 10. Which number is halfway between 5 and 9?
A) 10
B) 8
C) 6
D) 7
  • 11. How many sides does a triangle have?
A) 4
B) 3
C) 6
D) 5
  • 12. What is the next number in the sequence: 3, 6, 9, 12, ?
A) 20
B) 16
C) 18
D) 15
  • 13. How many sides does a pentagon have?
A) 7
B) 4
C) 5
D) 6
  • 14. What is the square of 5?
A) 20
B) 15
C) 25
D) 30
  • 15. How many hours are in a day?
A) 36
B) 24
C) 48
D) 12
  • 16. What comes after a billion?
A) trillion
B) million
C) bajillion
D) zillion
  • 17. What numeral system uses only 0 and 1?
A) decimal
B) binary
C) hexadecimal
D) octal
  • 18. What is the product of 9 and 7?
A) 54
B) 70
C) 77
D) 63
  • 19. What is the value of 5 + 8?
A) 12
B) 10
C) 15
D) 13
  • 20. What is the value of 'CD' in Roman numeral?
A) 300
B) 400
C) 100
D) 500
  • 21. What is the largest two-digit prime number?
A) 93
B) 89
C) 99
D) 97
  • 22. What comes after 'googol' in terms of number naming?
A) googolplex
B) million
C) trillion
D) billion
  • 23. What is 3 to the power of 4?
A) 16
B) 81
C) 27
D) 64
  • 24. What is the next prime number after 17?
A) 20
B) 19
C) 21
D) 18
  • 25. What is 3 multiplied by 9?
A) 27
B) 21
C) 24
D) 30
  • 26. What is the product of 8 and 7?
A) 15
B) 42
C) 56
D) 64
  • 27. What is the number before 100?
A) 101
B) 102
C) 98
D) 99
  • 28. What is the sum of the interior angles of a triangle?
A) 360
B) 180
C) 90
D) 270
  • 29. In Roman numerals, what does XL represent?
A) 50
B) 30
C) 40
D) 20
  • 30. If today is Monday, what day is it 3 days from now?
A) Thursday
B) Wednesday
C) Saturday
D) Friday
  • 31. What is the sum of the first 10 prime numbers?
A) 129
B) 135
C) 120
D) 140
  • 32. If a dozen is equal to 12, how many are in a gross?
A) 140
B) 144
C) 150
D) 120
  • 33. What is the difference between 45 and 27?
A) 12
B) 16
C) 18
D) 20
  • 34. What comes after 'nineteen'?
A) ten
B) eighteen
C) twenty
D) thirty
  • 35. What is the next perfect square after 49?
A) 64
B) 61
C) 56
D) 72
  • 36. What is the value of 4 squared?
A) 16
B) 12
C) 14
D) 18
  • 37. What is the 8th Fibonacci number?
A) 55
B) 21
C) 34
D) 13
  • 38. What is the sum of the first 4 prime numbers?
A) 16
B) 15
C) 18
D) 17
  • 39. How many minutes are in 1 hour?
A) 45
B) 60
C) 30
D) 90
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