Respuesta :
She had 2,500 stamps before she gave 1% to her brother, since 2,475 is 99%, i just calculated this equation: p/w = a/100
Answer:
2500
Step-by-step explanation:
If Jasjeet gave away 1%, that means she has 99% left.
Put the 99% over 100, so you can drop the % sign.
Then you're going to cross multiply that with 2475/ ?. The ? is the unknown aka original ammount of stamps. The 2475 is the 99% of stamps she still has.