Answer:
Answer is 2/5
Explanation:
5/2x = 25/4
or, 5×4 = 2x × 25 ( cross multiplication)
or, 20 = 50x
Therefore, x=2/5
you can check your answer by...
5/2x = 25/4
or, 5/ 2×2/5 = 25/4
or, 5/1 × 5/4 = 25/4
or, 25/4 = 25/4 (The LHS and RHS should be equal)