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Online Quiz (Worksheet A B C D)

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Grade 4 - Mathematics
3.12 Factors and Multiples

Factors of a Number:
  • A factor of a number N is a number which divides N exactly.
  • Example: the factors of 12 are 1,2,3,4,6,and 12
  • Note that every number has itself and 1 as its factors.
  • When a number is greater than 1 and has just itself and 1 as factors, the numbe is prime.
Multiples of a Number:
  • A number which is the product of a given number and another factor.
  • Example: 12 is a multiple of each of the numbers 1,2,3,4, and 6
5 x 6 = 30
The numbers that are multiplied 5 and 6 are called factors.
The product formed by multiplying the factors that is 30 is called multiple.
30 is a multiple of 6 and 5

Example: Which number is a factor of 16?
_ 8
_ 5
_ 9
Answer: 8

Directions: Answer the following questions. Also write at least 10 examples of factors and multiples of your own.
Q 1: Which number is a factor of 14?

Q 2: Which number is a multiple of 12?

Question 3: This question is available to subscribers only!

Question 4: This question is available to subscribers only!

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