What is 7/6 + 5/9?
getcalc.com's two fractions addition calculator is an online basic math function tool to find what's the equivalent fraction for sum of two fractional numbers with different, unequal or unlike denominators 7/6 and 5/9.
7/6 + 5/9 = 31/18 in fraction form
7/6 + 5/9 = 1.7222 in decimal form
This calculator, formula, step by step calculation and associated information for adding 7/6 and 5/9 may help students, teachers,
parents or professionals to learn, teach, practice or verify such two fractions addition calculations efficiently.
How to Find Equivalent Fraction for 7/6+5/9?
The below workout with step by step calculation shows how to find the equivalent fraction between 7/6 and 5/9 by adding two fractions with different, unequal or unlike denominators. The sum in fraction form for 7/6 plus 5/9 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 7/6 plus 5/9 as a fraction by addition using LCM method?
step 1 Address formula, input parameters and values.
Input parameters and values:
7/6 & 5/9
7/6+5/9 = ?
step 2 For unequal denominators, find the LCM (least common multiple) for both denominators
The LCM for 6 and 9 is 18.
step 3 To have the common denominator, multiply the LCM with both numerator and denominator
=(7 x 18)/(6 x 18)+(5 x 18)/(9 x 18)
=21/18+10/18
=(21 + 10)/18
step 4 Add both numerator and rewrite it in a single form.
=31/18
7/6+5/9=31/18
By using LCM method, 31/18 is the equivalent fraction by adding 7/6 and 5/9.
Problem and Workout - Cross Multiplication Method
step 1 Address formula and input values.
Input values:
7/6 & 5/9
7/6 + 5/9 = ?
step 2 Cross multiply both numerator and denominator, multiply both denominators and rewrite as below
= (7 x 9) + (5 x 6)/(6 x 9)
step 3 Simplify and rewrite the fraction
= (63 + 30)/54
= 93/54
= 31/18
7/6+5/9 = 31/18
By using cross multiplication method, 31/18 is the addition between two fractions 7/6 and 5/9.
