HCF and LCM

HCF and LCM

Assessment

Flashcard

Mathematics

6th - 7th Grade

Hard

Created by

Odie Jaemz

FREE Resource

Student preview

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10 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Find the HCF of 21 and 28

Back

7

2.

FLASHCARD QUESTION

Front

LCM of 4 and 12?

Back

12

3.

FLASHCARD QUESTION

Front

Find the HCF of 12 and 15.

Back

3

4.

FLASHCARD QUESTION

Front

Find the HCF of 40 and 60?

Back

20

5.

FLASHCARD QUESTION

Front

Find the HCF of 30 and 36

Back

6

6.

FLASHCARD QUESTION

Front

Find the LCM of 12 and 16.

Back

48

7.

FLASHCARD QUESTION

Front

A carpenter has wooden planks of 12m and 18m. What size should she cut them into to avoid wasting wood?

Back

HCF

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