
Answer:
£53205
Step-by-step explanation:
The computation is shown below:
£11,000  = $0
In excess of  £11,000  and up to  £43,000 the tax rate is 20%
So the tax amount is
=  (£43,000 -  £11,000) × 20%
=  £6,400
In excess of  £43,000 and up to  £150,000 the tax rate is 40%
So the tax amount is
= (£150,000 - £43,000) × 40%
=  £42,800
And, the remaining amount is
=  (£158,900 -  £150,000) × 45%
=  £4,005
So the total tax paid amount is
=  £0 +  £6,400 +  £42,800 +  £4,005
=  £53,205