Janet wanted to move out of her parents' house and rent her own apartment.  She had $2,225 saved.  She found an apartment that cost $1,250 per month that was perfect for her.  The landlord said that she needed to be able to pay 2 months' rent in advance to rent the place and she would also need to put down a deposit of $500.  How much more money did Janet need in order to rent the apartment?
To move in, Janet had to pay 2 months worth of rent so that would cost 2*1250 = $
<gadget id="calculator">2*1250</gadget>
<output>2_500</output>
2,500.
On top of the rent she needed to pay a deposit of $500 so 2500+500 = $
<gadget id="calculator">2500+500</gadget>
<output>3_000</output>
3,000 total to rent the apartment.
If it cost $3000 to move in and she had $2225 then she need 3000-2225 = $
<gadget id="calculator">3000-2225</gadget>
<output>775</output>
775 more.

<result>775</result>