A few days ago
quratulain h

greatest common factor (gcf) questions?

there many questions for gcf

1. find three numbers with a GCF 14?

2. The GCF of 2 numbers less than 100 is 27. what are the possible numbers ? ( I did’nt even understand this question )

3.The qhysical education teacher has to organize 27 grade 6 students , 36 grade 7 students, adn 54 grade 8 students into groups of equal number

What is the greatest number of students who can be in each group

how many groups will there be?

4. find 3 numbers whose greatest common factor is 25

All questions in details , please.

Top 3 Answers
A few days ago
DAN H

Favorite Answer

1. 14, 28, 42 (or any three numbers in 14 times table that are not in 28 (or 42 etc) times table as well)

2. could be 27 and 54 or 27 and 81

3. not what that last guy said

all three years can be divided into groups of 9 (they’re all in 9x table)

4. 25, 50 and 75

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A few days ago
Em
The answer to number 3 is:

there will be 39 students in 3 groups.

There are 117 students all together (can not be divided evenly into two groups but can be divided into three groups)

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5 years ago
?
3x GCF 3x(x-3)
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