Study

Prime or composite numbers, Even or odd numbers, ...

  •   0%
  •  0     0     0

      Back   Restart
  • The product of a number when it is multiplied by other numbers is called ____
    Multiple
  • Which is the only even prime number?
    2
  • What is an odd number?
    Odd numbers end in 1,3,5,7,9
  • Factors of 25
    1, 5 and 25
  • Prime or composite 82
    Composite
  • How do you call this operation? 12+2=14
    It's an addition
  • Mention three factors of 9
    1, 3, 9
  • What is a cardinal number?
    It is a number that defines quantity
  • Mention 5 multiples of 5
    --
  • Prime or composite 13
    Prime
  • Prime or composite 49
    Composite
  • List the first three multiples of 9
    9, 18, 27
  • What is a factor?
    Factors are the numbers you multiply together to obtain another number.
  • How do you read the fraction 2/3
    Two thirds
  • Even or odd 3000
    Even
  • How do you call a number that has exactly two factors?
    prime
  • Four factors of 48
    1, 2, 3, 4, 6, 8, 12, 16, 24 and 48
  • How do you call this operation? 12-2=10
    It's a subtraction
  • Mention three factors of 65
    1, 5, 13, and 65
  • Is number 55 even or odd?
    Odd
  • WHat are the four basic operations in Math?
    Addition, subtraction, multiplication and division
  • Is number 23198 even or odd?
    Even
  • What is an ordinal number?
    It is a number that defines position
  • Mention four factors of 42
    1, 2, 3, 6, 7, 14, 42
  • Prime or composite 41
    Prime
  • Mention 4 factors of 100
    1, 2, 5, 10, 20, 25, 50, 100
  • How do you call a number that has more than two factors?
    Composite
  • Is number one a prime or composite number?
    Number 1 is neither primer nor composite as it has only one factor.
  • What is a prime number?
    Prime numbers are natural numbers that have only two factors 1 and the number itself
  • How do you read 12^3
    Twelve to the third/ Twelve to the power of three
  • What are composite numbers?
    Composite numbers are natural numbers that have more tan two factors.
  • Prime or composite 22
    Composite
  • What is an even number?
    Even numbers end in 0, 2, 4, 6, 8
  • Prime or composite 35
    Composite
  • Prime or composite 22
    Composite
  • Prime or composite 97
    Prime
  • Prime or composite 72
    Composite
  • Two first multiples of 12
    12, 24
  • What are natural numbers?
    Natural Numbers are counting numbers starting by 1
  • Prime or composite 79
    Prime
  • List the first three multiples of 6
    6, 12, 18
  • Is number 100 even or odd?
    Even
  • What is the difference between natural numbers and whole numbers?
    Whole numbers include 0, natural numbers don't include 0
  • Even or odd 10003
    Odd
  • List the first three multiples of 10
    10, 20, 30
  • Which is the smallest ODD prime number?
    3
  • Prime or composite 15
    Composite
  • What is the ordinal number for five?
    Fifth
  • Is number 23456 even or odd?
    Even
  • Prime or composite 99
    Composite
  • What is a factor?
    Factors are numbers we can multiply together to get another number.
    • Your experience on this site will be improved by allowing cookies.