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Prime Factorization

Prime Factorization

Assessment

Flashcard

•

Mathematics

•

5th - 7th Grade

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Whole numbers that are multiplied to find a product are called _____________.

Back

factors

2.

FLASHCARD QUESTION

Front

What are the factors of 18?

Back

1, 2, 3, 6, 9, 18

3.

FLASHCARD QUESTION

Front

Make a factor tree to find the prime factorization of 120.

Back

23×3×52^3 \times 3 \times 5

4.

FLASHCARD QUESTION

Front

Make a factor tree to find the prime factorization of 75.

Back

3×523 \times 5^2

5.

FLASHCARD QUESTION

Front

The only factors of 21 are 1 and 21.

Back

False

6.

FLASHCARD QUESTION

Front

What is prime factorization?

Back

The process of expressing a number as the product of its prime factors.

7.

FLASHCARD QUESTION

Front

What is a prime number?

Back

A number greater than 1 that has no positive divisors other than 1 and itself.

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