Question

Vyas gets 20% less marks than that of nidhi's marks . By what percent Nidhi's marks more than vyas's marks?​

Answer 1

Answer:

Step-by-step explanation:

let the marks of nidhi  be 100x

so the marks of  vyas= 80x

difference in marks= 20x

so percentage by which nidhi  mark are more= (20x/80x) × 100= 25%