Missing Factors, Prime and Composite

Front

What is a Missing Factor?

Back

A missing factor is a number that, when multiplied by another number, gives a specific product. For example, in the equation 5 x ___ = 25, the missing factor is 5.

Front

What is the Missing Factor? 5 x ___ = 25

Back

5

Front

What is the Missing Factor? 12 x ___ = 36

Back

3

Front

What is the Missing Factor? 2 x ___ = 20

Back

10

Front

What is the Missing Factor? 3 x ___ = 15

Back

5

Front

What is a Prime Number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. For example, 29 is a prime number.

Front

What is a Composite Number?

Back

A composite number is a natural number greater than 1 that has more than two positive divisors. For example, 4 is a composite number because it can be divided by 1, 2, and 4.

Front

Is 29 Prime or Composite?

Back

Prime

Front

Is 4 Prime or Composite?

Back

Composite

Front

What is the product of 6 and 4?

Back

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