Odd Math

Here you go... I make roughly 1100 per month as my retirement. Out of that I pay 700 in rent then I have the utilities to help with and food and anything I may need to help me think I am living and not just existing. According to the math wizards at Medi-Cal that should be more than enough money to allow me to pay $670 per month towards my health insurance coverage from the state. Okay... 1100 minus 700 leaves me 400. How do I get 270 more dollars out of that lmao