Answer:
Money Possessed by Liam = $ 250
→Cost of Present , that Liam and his Classmate bought for their Teacher = $ 120
→Amount that Liam Paid for the present , is half of total Amount which is equal to,
[tex]=\frac{120}{2}=60[/tex]$
Money Left with Liam
=$ 250 -$ 60
=$ 190
