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To add three eighths and five twelfths, first find a common denominator, which is 24. Convert three eighths to 9/24 and five twelfths to 10/24. Adding these together gives 19/24. Therefore, three eighths plus five twelfths equals 19/24.

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What is three eighths plus five twelfths showing work?

To add three eighths and five twelfths, we first need a common denominator. The least common multiple of 8 and 12 is 24. Now, we convert the fractions: ( \frac{3}{8} = \frac{3 \times 3}{8 \times 3} = \frac{9}{24} ) ( \frac{5}{12} = \frac{5 \times 2}{12 \times 2} = \frac{10}{24} ) Now, we can add them: [ \frac{9}{24} + \frac{10}{24} = \frac{19}{24} ] Thus, three eighths plus five twelfths equals ( \frac{19}{24} ).


What is three over four plus five over six?

1 7/12 (one and seven-twelfths)


What is eight twelfth plus one sixth?

To add eight twelfths and one sixth, first convert one sixth to twelfths: one sixth equals two twelfths. Now, add eight twelfths and two twelfths together: (8/12 + 2/12 = 10/12). This can be simplified to five sixths. Thus, eight twelfths plus one sixth equals five sixths.


What is three quarters add seven eights?

To add three quarters (3/4) and seven eighths (7/8), first convert three quarters to eighths. Three quarters is equivalent to six eighths (6/8). Now, add six eighths and seven eighths: 6/8 + 7/8 = 13/8. This can be simplified to 1 and 5/8.


What is negative three fourths plus five eights?

To add negative three-fourths and five-eighths, first find a common denominator, which is eight. Convert negative three-fourths to eighths: (-\frac{3}{4} = -\frac{6}{8}). Now, add (-\frac{6}{8}) and (\frac{5}{8}): (-\frac{6}{8} + \frac{5}{8} = -\frac{1}{8}). Therefore, negative three-fourths plus five-eighths equals (-\frac{1}{8}).

Related Questions

How do you turn three eighths into a whole number?

Add five eighths


What is three eighths plus five twelfths showing work?

To add three eighths and five twelfths, we first need a common denominator. The least common multiple of 8 and 12 is 24. Now, we convert the fractions: ( \frac{3}{8} = \frac{3 \times 3}{8 \times 3} = \frac{9}{24} ) ( \frac{5}{12} = \frac{5 \times 2}{12 \times 2} = \frac{10}{24} ) Now, we can add them: [ \frac{9}{24} + \frac{10}{24} = \frac{19}{24} ] Thus, three eighths plus five twelfths equals ( \frac{19}{24} ).


What is one half add three eighths?

Four eighths


What is three eighths plus one fourth?

The denominators are different, so find the equivalent fractions using the LCD , then add the fractions with the denominators.


What is three over four plus five over six?

1 7/12 (one and seven-twelfths)


What is eight twelfth plus one sixth?

To add eight twelfths and one sixth, first convert one sixth to twelfths: one sixth equals two twelfths. Now, add eight twelfths and two twelfths together: (8/12 + 2/12 = 10/12). This can be simplified to five sixths. Thus, eight twelfths plus one sixth equals five sixths.


What is three quarters add seven eights?

To add three quarters (3/4) and seven eighths (7/8), first convert three quarters to eighths. Three quarters is equivalent to six eighths (6/8). Now, add six eighths and seven eighths: 6/8 + 7/8 = 13/8. This can be simplified to 1 and 5/8.


What is negative three fourths plus five eights?

To add negative three-fourths and five-eighths, first find a common denominator, which is eight. Convert negative three-fourths to eighths: (-\frac{3}{4} = -\frac{6}{8}). Now, add (-\frac{6}{8}) and (\frac{5}{8}): (-\frac{6}{8} + \frac{5}{8} = -\frac{1}{8}). Therefore, negative three-fourths plus five-eighths equals (-\frac{1}{8}).


How much is 1 eighths add a halve?

That would be 5 eighths. Since 1/2 is equal to 4 eighths, you simply add 1 and 4 together to make five. (The eighths part stays the same)


What is three quarters plus five twelfths?

To add three quarters (3/4) and five twelfths (5/12), we first need a common denominator. The least common multiple of 4 and 12 is 12. Converting 3/4 to twelfths gives us 9/12. Now, adding 9/12 and 5/12 results in 14/12, which simplifies to 7/6 or 1 and 1/6.


What do you have to add to seven twelfths to get 1?

five twelfths 7/12 + 5/12 = (7 + 5)/12 = 12/12 = 1/1 = 1


What does two and three-eighths plus one and seven-eighths equal?

Two and three-eighths plus one and seven-eighths equals four and two-eighths, which can be to four and one-fourth. Here's how to find the answer. First, you add the two whole numbers together, giving you three. Next, since you are adding two fractions with the same denominator, you add the numerators together, which gives you ten eighths. You then convert that to one and two eighths and add the one to three which is four. Finally, you divide both the numerator and the denominator by two. The final answer is four and one-fourth.