Reverse Percentages

Question 1:

A car was sold for £39000, at a loss of 21%. Find the original amount.

£49367

Question 2:

A car was sold for £44000, at a profit of 12%. Find the original amount.

£39286

Question 3:

A car was sold for £32000, at a loss of 38%. Find the original amount.

£51613

Question 4:

A car was sold for £31000, at a loss of 26%. Find the original amount.

£41892