On Tuesday Buddy has 30/2 = <<30/2=15>>15 baseball cards.

On Wednesday Buddy has 15+12 = <<15+12=27>>27 baseball cards.

On Thursday Buddy buys 15/3 = <<15/3=5>>5 baseball cards.

On Thursday Buddy has a total of 27+5 = <<27+5=32>>32 baseball cards.

# Answer

32
Question:
On Monday Buddy has 30 baseball cards. On Tuesday Buddy loses half of them. On Wednesday Buddy buys 12 baseball cards. On Thursday he buys a third of what he had on Tuesday. How many baseball cards does he have on Thursday?
Answer:
Let's think step by step.

user
32
On Monday Buddy has 30 baseball cards. On Tuesday Buddy loses half of them. On Wednesday Buddy buys 12 baseball cards. On Thursday he buys a third of what he had on Tuesday. How many baseball cards does he have on Thursday?
train