Question

यदि दो संख्याएँ एक तीसरी संख्या से क्रमशः 20% तथा 50% है, तो पहली सख्या, दूसरी संख्या का कितना प्रतिशत है?​

Answer 1

If 3rd number is, 100.

1st = 20% of 3rd

= 20

2nd = 50% of 3rd

= 50

1st number = 20/50*100 = 40 % of 2nd number.