211/2 divided by 255/4
211/2 ÷ 255/4
=
422
255
Step-by-Step Solution
-
1Take reciprocal of second fraction255/4 becomes 4/255
-
2Multiply by reciprocal211/2 × 4/255
-
3Multiply numerators & denominators211 × 4 = 844 2 × 255 = 510
-
4Simplify844/510 = 422/255
How to Divide Fractions
To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.