How to find highest common factor?

Mathematics

2 answers:

pickupchik [31]3 years ago

5 0

If you have 8 and 32 just keep dividing them with whole numbers until you reach the number you are dividing by and get 1.
8 factors are 1 2 4 and 8
32 factors are 1 2 4 8 16 and 32
the biggest number they both have in common is 8

Paladinen [302]3 years ago

5 0

The highest common factor (HCF) is found by multiplying all the factors which appear in both lists.

(Example picture)

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What is t+8=15 write how u found out show ur work thanx plz hellppppp

Pachacha [2.7K]

The answer is the number that 't' must be in order for the equation
to be a true statement.

Here's how to find it:

Write t + 8 = 15

Then subtract 8 from each side:  t = 7

8 0

4 years ago

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Sveta_85 [38]

Answer:

Wednesday is 45 to 18.

Thursday is 55 to 22

Step-by-step explanation:

Wednesday: The original ratio was 5 to 2 And the info tells us that the new ratio is ? to 18. To find the first part we have to find how we got from 2 to 18. 2 * 9 = 18. So to find out the first part you do 5 * 9 = 45. We multiply 5 because Thats the original 1st part. We multiply 9 because that's how we got to 18 in the 2nd part. So the answer is 45 for Wednesday.

Thursday: The original ratio was 5 to 2 And the info tells us that the new ratio is 55 to ?. To find the first part we have to find how we got from 5 to 55. 5 * 11 = 55. So to find out the 2nd part you do 2 * 11 = 55. We multiply 2 because That's the original 2nd part. We multiply 11 because that's how we got to 55 in the 1st part. So the answer is 22 for Thursday.

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3 years ago

Can someone help me pls

nikitadnepr [17]

Answer:

D NO IS THE WRITE ANSWER .