161/3 divided by 85/4
161/3 ÷ 85/4
=
644
255
Step-by-Step Solution
-
1Take reciprocal of second fraction85/4 becomes 4/85
-
2Multiply by reciprocal161/3 × 4/85
-
3Multiply numerators & denominators161 × 4 = 644 3 × 85 = 255
-
4Simplify644/255 = 644/255
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.