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To compare 2 fractions you must make the denominator the same. We can do this in this problem by multiplying 7 and 8 by 10. This gives us 70 80ths. Now we can compare the 2 fractions and see that 72 80ths is bigger.

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Q: How do you know 72 80th is greater than 7 8th?
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Related questions

How do you know that 72 80th's is greater than 7 8th's?

72/80 = 9/109/10 or 7/8 (cross multiply)9 x 8 or 7 x 1072 > 70So that 72/80 > 7/8.


What fraction is greater than 3 8th?

1/2


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Yes.


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1-3/4 is 7.7% greater than 1-5/8 .


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1/7th.


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Anyone who is doing math above 8th grade has to use integers, or at least know how to use them! Unless in special classes than they are learning at a lower level!


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Yes an 1/8th is more than a teenth


Is an Ounce more than a 8th?

We have no way of knowing what you mean by "a 8th"


Examples of the eighth amendment?

The 8th Amendment guarantees that punishments will be fair, and not cruel, and that extraordinarily large fines will not be set. When the punishment is greater than the crime.


What I need to know is if someone else is in a higher math class than I am will it make my high school ranking be lower than it would be if I was in regular 8th grade math if i wasn't in algebra?

yes there r people who take algebra 1 in 8th grade then if they take algebra 1 in 8th grade they dont have to take it in there freshman year they have to take geaometry There r also people who take geometryi n 8th grade if u take geometry in 8th grade u can take alebra 2 SEE THAT IS HOW IT WORKS!!!!!!! UR WELC(OME!


Is 5 over 8 as a fraction greater than a half?

Convert to equivalent fractions with the same denominator and compare the numerators: 5/8 = 5/8 1/2 = (1×4)/(2×4) = 4/8 5 > 4 → 5/8 > 4/8 → 5/8 > 1/2 Yes. 5/8 is greater than 1/2


How do you know that a guy like when both of you are in 8th grade?

ask them