Harriet bought 4 boxes that each have 30 bags of chips. she already had 80 bags of chips. if she then sells 200 bags of chips, how many bags of chips does she have left?

She has none left

4 boxes that each have 30 bags of chips =  4 x 30 =120

She already had 80 bags of chips = 80 + 120 = 200

then sells 200 bags of chips : 200 -200 =0

0 bags of chips left

Ithink the answer will be 5