A train fare costs £23.55
All train fares are increased by 2.8%
Work out the new fare.
[2 marks]
Answer.......
4 A savings account pays 3.6% per annum simple interest.
Heidi puts £400 into the account.
How much will she have in the account after 5 years?
[2 marks]
Answer .............
5 In one week the mass of a puppy increases from 1.8 kg to 2.25 kg
Work out the percentage increase of the mass.
[2 marks]
Answer............
