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What is four fifths plus one third making the denominator the same?
Wiki User
∙ 11y ago
seventeen over fifteen
because the common denominator of 5 and 3 is 15
think about it like this:
4/5x3, 4x3=12, 5x3=15
1/3x5, 1x5=5, 3x5=15
so you get 12/15+5/15 see how they simplify back?
then add the numerators and keep the denominator and you get 17/15 or 1 and 2/15
Wiki User
∙ 11y ago
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Four fifths divided by one third?
2 and 2/5
Whath is the bigger fraction four fifths or two fifths?
four fifths
How many fifths are in 6 and four fifths?
Learn your math...JK 6 and four fifths is written like so: 6.4 so two fifths.
How many fifths are in four tenths?
There are two fifths in four tenths.
Is three fifths less than four sevenths?
Convert them to a common denominator, which in this case is 35 (5 x 7...the two denominators multiplied), so 3/5 becomes 21/35 and 4/7 becomes 20/35, therefore three fifths is greater than four sevenths.
What is least common denominator of one third and four fifths?
15
What is the common denominator of four fifths and two ninths?
The common denominator of four fifths and two ninths is 45.
What is the common denominator for two thirds plus four fifths?
15 and two thirds plus four fifths = one two fiftenth
What is a third multiplied by four and four fifths?
1.6
What is the Least Common Denominator for four fifths and one sixth?
30 just30
What is one third of four fifths?
.264
How you can tell that four fifths is in simplest form?
The way you can tell four fifths is simplified is because the numerator (4) is one less than the denominator (5).
Is one third bigger than four fifths?
No. To compare fractions, you can convert them to a common denominator (in this case, fifteenths). You can also use a calculator to convert each fraction to a decimal.
How do you rewrite two-fifths using 10 as denominator?
4/10 Or Four Tenths
What is the LCD of one third and four fifths?
15
What is two fifths plus two fifths?
two plus two is 4, and u just keep the denominator 5 So it's four fifths.
When you multiply fractions does the denominator change?
Yes, you multiply the numerator by the numerator, and the denominator by the denominator, and then reduce the fraction. For instance:One half of two fifths is1/2 x 2/5 = 2/10 which, when reduced, equals 1/5. Logically, if you have half of two fifths, you have one fifth. If you had half of four fifths, you would have two fifths, and so on.
