(+-)Fraction

1. Automate Community
2. Tools

Trouble calculating very big fraction? Then use this flow! Do the following
1. Start flow, of course
2. Input the fraction in this order(number part of A, number part of B, numerator of A, denominator of A, numerator of B, denominator of B, answer no would cause the flow to stop)
3. It will tell you the expanded fraction, just in case you need it
4. Plus or minus
5. Simplify the answer or not
Done!!