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You use divisibility rules t determine whether a particular number is (or is not) a factor of another number. If it is a factor, you can reduce the numbers involved to smaller numbers.
You might want to find factors to simplify fractions or to add or subtract factions.
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What divisibility rules could be used to determine some factors of 375?
claah!
What divisibility rules can be used to find the factor pairs of 80?
Those for 1, 2, 4, 5 and 8.
Are proportions used in real life?
Proportions are used in real life to determine prices of things.
How are opposites and reciprocals used in real life situations?
Believe it or not, school is a real life situation. If you are using it in school it real life for you.
Where trigonometric used in real life?
If you are in school and are studying trig then you are using trig in real life.
What divisibility rules could be used to determine some factors of 375?
claah!
What divisibility rules can be used to find the factor pairs of 80?
Those for 1, 2, 4, 5 and 8.
Are proportions used in real life?
Proportions are used in real life to determine prices of things.
Who said life's not fair?
I think it was Bill Gates, from his rules of life. "Life is not fair; get used to it"
How are opposites and reciprocals used in real life situations?
Believe it or not, school is a real life situation. If you are using it in school it real life for you.
Where trigonometric used in real life?
If you are in school and are studying trig then you are using trig in real life.
How are optical illusions used in real life?
Real useing you house.
How are compound inequalities used in real life?
They are not.
Statistics in real life?
Yes, they are used.
How are graphs used in real life?
they are not trust me
How are percentages used in real life?
in offers
How do radicals used in real life?
Suck it
