168/5 minus 100/6
168/5 − 100/6
=
254
15
Step-by-Step Solution
-
1Find LCM of denominatorsLCM(5, 6) = 30
-
2Convert to common denominator168/5 = 1008/30 100/6 = 500/30
-
3Subtract numerators1008 − 500 = 508/30
-
4Simplify508/30 = 254/15
How to Subtract Fractions
Subtracting fractions follows the same process as addition. First find the LCM of the denominators, convert both fractions, then subtract the second numerator from the first. Simplify the answer.