GCF and LCM

GCF and LCM

Assessment

Flashcard

Mathematics

6th Grade

Practice Problem

Hard

CCSS
4.OA.B.4

Standards-aligned

Created by

Wayground Content

FREE Resource

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28 questions

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1.

FLASHCARD QUESTION

Front

What is the Greatest Common Factor of 40 and 100?

Back

20

2.

FLASHCARD QUESTION

Front

GCF of 15 and 20?

Back

5

3.

FLASHCARD QUESTION

Front

GCF of 9 and 4?

Back

1

4.

FLASHCARD QUESTION

Front

GCF of 56 and 80?

Back

8

5.

FLASHCARD QUESTION

Front

GCF of 60 and 85?

Back

5

6.

FLASHCARD QUESTION

Front

What is the least common multiple of 6 and 12?

Back

12

7.

FLASHCARD QUESTION

Front

What is the least common multiple of 6 and 9?

Back

18

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