168/4 divided by 280/4
168/4 ÷ 280/4
=
3
5
Step-by-Step Solution
-
1Take reciprocal of second fraction280/4 becomes 4/280
-
2Multiply by reciprocal168/4 × 4/280
-
3Multiply numerators & denominators168 × 4 = 672 4 × 280 = 1120
-
4Simplify672/1120 = 3/5
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.