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7 1/8 + 7 1/13= Give my answer as a mixed number

User Aquilla
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2 Answers

5 votes

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Hi my lil bunny!

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙


\boxed {14(35)/(104)}

Step 1 : Solving the fraction parts.


(71)/(8) + (71)/(13) = ?

Find the LCD of 71/8 and 71/13 and rewrite to solve with the equivalent fractions.

LCD = 104


(923)/(104) + (568)/(104) = (1491)/(104)

Simplifying the fraction part, 1491/104,


(1491)/(104) = 14(35)/(104)

____________________

Solution by Formulas

____________________

Using the given fractions


(71)/(8) + (71)/(13)

Applying the fractions formula for addition,


= ((71 . 13) + ( 71 . 8 ) )/(8 . 13)


= (923 . 568)/(104)


= (1491)/(104)

Simplifying 1491/104, the answer is:


\boxed {14(35)/(104)}

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Have a great day/night!

❀*May*❀

User Ruxuan  Ouyang
by
7.7k points
2 votes

Answer:

[see below]

Explanation:


7(1/8)+7(1/13)\\\\\text{Add Whole Numbers: }\\\\7 + 7 = 14\\\\\text {Add fractions: }\\\\ (1/8)+(1/13)\\\\LCM (8, 13): 104\\\\(13/104)+(8/104)\\\\(21/104)\\\\\\\text{Combine: }\\\\14 + (21/104)\\\\\boxed{14(21)/(104)}

User Jenni
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8.0k points