Question

Suppose that with a budget of $100, Deborah spends $60 on sushi and $40 on bagels when sushi costs $2 per piece and bagels cost $2 per bagel. But then, the price of bagels falls to $1 per bagel.

Answer 1

60 divided by 2 = 30
40 divided by 2 =20
and thats all i got xD

Answer 2

60/2=30
40/2=20
with a new price of that bagel drop is 50% 
(40/40+60=80
and 20$ is the money that Deborah income reducing