Mr. B's Unit 3 Review (GCF,LCM, Prime Factorization)

Mr. B's Unit 3 Review (GCF,LCM, Prime Factorization)

Assessment

Flashcard

Mathematics

6th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

Is 63 prime or composite?

Back

Composite

2.

FLASHCARD QUESTION

Front

What would be the EXPANDED prime factorization of the number 18?

Back

2 x 3 x 3

3.

FLASHCARD QUESTION

Front

Find the GCF of 15 and 20.

Back

5

4.

FLASHCARD QUESTION

Front

List all the factors of 48.

Back

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

5.

FLASHCARD QUESTION

Front

What would be the prime factorization of the number 75?

Back

3 x 5²

6.

FLASHCARD QUESTION

Front

Define GCF (Greatest Common Factor).

Back

The largest number that divides two or more numbers without leaving a remainder.

7.

FLASHCARD QUESTION

Front

Define LCM (Least Common Multiple).

Back

The smallest number that is a multiple of two or more numbers.

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