53,278 can be written as:
50,000 + 3,000 + 200 + 70 + 8
Sarah has plotted the location wrong because for errand two the dot is at 3 3/5 instead of 3 1/5.
Well suppose you find out that numbers you put in your equation and you solved the equation correctly produces the negative number on your bank account it means nothing except - on your bank account.
Did you mean to include an image?