Question

AYUDA ☝️
SINO SABEN O NO ENTIENDEN NO RESPONDAN ,SINO LOS REPORTÓ​

Answer 1

20% = 0.2

15% = 0.15

35% = 0.35

2% = 0.02

0.2% = 1/500

0.02% = 1/5000

2.78% = 139/5000