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Travka [436]
3 years ago
12

How do I write each sum as a product of the gcf of 75 +90

Mathematics
2 answers:
vladimir1956 [14]3 years ago
8 0

Answer:

15(5+6)

Step-by-step explanation:

gcf of 75 +90

To find GCF lets break the numbers one by one

75 can be written as 5 times 5 times 3

90 can be written as 5 times 2 times 3 times 3

Now we look at the greatest common factor

Both numbers have 5 and 3 in common

So  GCF is 15

we take out 15 that is in common

15(5+6)

schepotkina [342]3 years ago
3 0
75=5*3*5
90=5*3*6

75+90=5*3(5+6)=5*3*11
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