Janeth bought 5 bags of round balloons with 20 balloons in each bag. She also bought 4 bags of long balloons with 30 balloons in each bag. While blowing up the balloons, 5 round balloons burst. How many balloons are left?
How many round balloons did Janeth buy? ** Janeth bought 5 x 20 = <<5*20=100>>100 round balloons.
How many long balloons did Janeth buy? ** She bought 4 x 30 = <<4*30=120>>120 long balloons.
How many balloons does Janeth have? ** So, she has a total of 100 + 120 = <<100+120=220>>220 balloons.
How many balloons are left? ** Since 5 round balloons burst, then there are only 220 - 5 = <<220-5=215>>215 balloons left.
#### 215