What is 80/72 + 42/32?
Addition of Fractions Calculator tool finds the fractions addition between the fractions 80/72 and 42/32 i.e 349/144 in a simple manner.
How to Add Fractions 80/72 and 42/32?
The given fractions are 80/72 and 42/32
Firstly the L.C.M should be done for the denominators of the two fractions 80/72 and 42/32
80/72+42/32
The LCM of 72 and 32 (denominators of the fractions) is 288
| 2 | 72, 32 |
| 2 | 36, 16 |
| 2 | 18, 8 |
| 9, 4 |
So the lcm of the given numbers is 2 x 2 x 2 x 9 x 4 = 288
= 80 x 4 + 42 x 9/288
= 320 + 378/288
= 698/288
= 349/144
Result: 349/144
Simplify 80/72 + 42/32 - Related Examples
FAQ’s on Adding Fractions 80/72 and 42/32
1. What is the addition of 80/72 and 42/32?
The addition of fractions 80/72 and 42/32 is 349/144.
2. How to add the sum of fractions 80/72 and 42/32?
You can add fractions 80/72 and 42/32 by finding the L.C.M of 72 and 32 i.e. 288. After that multiply the numerator and denominator of every fraction by the number of times each fraction denominator goes into the L.C.M. Finally add the numerators of the fraction.
3. How do you add fractions 80/72 and 42/32 on a calculator?
To add fractions on a calculator, you need to give 80/72 and 42/32 as inputs and press the calculate button. The tool will display the answer 349/144 as an answer in a short time.