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    What is 7/9 plus 7/12?

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    7/9 + 7/12 as a fraction provides the detailed information about what is the sum of 7/9 and 7/12 in fraction and decimal form, and the answer with steps to understand how it is being calculated by using different methods.

    7/9+7/12 equals to
    7/9 + 7/12 = 49/36
    Hence, 7/9 + 7/12 is equal to 49/36.
    where
    7/9 is a fraction as an addend,
    7/12 is a fraction as an addend,
    49/36 is the sum of 7/9 and 7/12.

    7/9 plus 7/12 as a decimal
    7/9 + 7/12 = 49/36
    49/36 = 1.3611
    Hence, 7/9+7/12 can be written as 1.3611 in decimal.
    where
    1.3611 is the sum of 7/9 and 7/12.

    For values other than 7/9 plus 7/12, use this below tool:

    How-to: 7/9 + 7/12 = ?

    The below workout with step by step calculation for adding 7/9 to 7/12 shows how to find what is the sum of 7/9 and 7/12. The sum of fractions 7/9 plus 7/12 can be obtained by using anyone of the two methods below:
    1. LCM method,
    2. Cross multiplication method.

    Problem and Workout - LCM Method:
    What is 7/9 plus 7/12 as a fraction?

    step 1 Observe the input parameters and what to be found:
    Input:
    Fraction A: 7/9
    Fraction B: 7/12

    What to be found?
    7/9+7/12 = ?
    Find what's the sum of 7/9 and 7/12.


    step 2 Compare the denominators of fractions 7/9 and 7/12 to identify whether it is a like or unlike fraction addition. Since the denominators of given fractions 7/9 and 7/12 are not equal, it is said to be unlike fractions addition.

    step 3For unlike fractions addition, find the LCM (least common multiple) of both denominators of fractions 7/9 and 7/12:
    The LCM of 9 and 12 is 36.


    step 4 Write the fractions 7/9 and 7/12 in the addition expression form and multiply LCM with all the numerators and denominators of both fractions.
    =7/9+7/12
    =(7 x 36)/(9 x 36)+(7 x 36)/(12 x 36)


    step 5 Simplify the expression to have common denominator:
    =28/36+21/36


    step 6 Take the common values out and rewrite the above expression like the below:
    =1/36 x (28/1+21/1)
    =1/36 x (28 + 21)


    step 7Simplify the above expression further:
    =1/36 x 49
    =49/36
    7/9+7/12=49/36

    Hence,
    7/9 plus 7/12 equals to 49/36 in fraction.



    Problem and Workout - Cross Multiplication Method
    step 1 Observe the input parameters and what to be found:
    Input:
    Fraction A: 7/9
    Fraction B: 7/12

    What to be found?
    7/9+7/12 = ?
    Find what's the sum of 7/9 and 7/12.

    step 2 Find the product of numerator of Fraction A and denominator of Fraction B (7 x 12), find the product of numerator of Fraction B and denominator of Fraction A (7 x 9), and find the product of both denominators of Fraction A and Fraction B (9 x 12) and rewrite the equation as like the below:
    = (7 x 12) + (7 x 9)/(9 x 12)

    step 3 Simplify and rewrite the fraction:
    = (84 + 63)/108
    = 147/108
    = 49/36
    7/9+7/12 = 49/36
    Hence,
    7/9 plus 7/12 = 49/36

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