convert 6.78 to a fraction=
i will give medals and a fan
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (dogzcatz):
678/100 and 339/50
OpenStudy (futureboy1):
thanks
OpenStudy (futureboy1):
how did you get that answer @DogzCatz
OpenStudy (futureboy1):
@kweenlexis
OpenStudy (kweenlexis):
6.78
= 678/100
= 339/50
= 6 39/50
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (futureboy1):
thanks but how did u get that answer
OpenStudy (futureboy1):
kween this is really the question
OpenStudy (futureboy1):
Which mixed number is greater than 6.78?
A.
B.
C.
D.
OpenStudy (futureboy1):
sorry
OpenStudy (kweenlexis):
Write the decimal number as a fraction
(over 1)
6.78 = 6.78 / 1
Multiplying by 1 to eliminate 2 decimal places
we multiply top and bottom by 2 10's
Numerator (N)
N = 6.78 × 10 × 10 = 678
Denominator (D)
D = 1 × 10 × 10 = 100
N / D = 678 / 100
Simplifying our fraction
= 678/100
= 339/50
= 6 39/50
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (kweenlexis):
that was the question?
OpenStudy (futureboy1):
a is 6 2/3
OpenStudy (futureboy1):
b is 6 3/4
OpenStudy (futureboy1):
c is 6 7/9
OpenStudy (futureboy1):
that is the question
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (futureboy1):
d is 6 4/5
OpenStudy (kweenlexis):
give me a second im taking a test :)
OpenStudy (dogzcatz):
I don't know I learned it in school Pretty much it's a % so that number out of a hundred divide by a number to get your answer