273/4 divided by 280/2
273/4 ÷ 280/2
=
39
80
Step-by-Step Solution
-
1Take reciprocal of second fraction280/2 becomes 2/280
-
2Multiply by reciprocal273/4 × 2/280
-
3Multiply numerators & denominators273 × 2 = 546 4 × 280 = 1120
-
4Simplify546/1120 = 39/80
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.