Make sure you start new workings. Bookwork code: 3D At the start of 2012, there were 100 animals at a zoo. Between 2012 and 2013, the number of animals increased by 40%, so there were 140 animals at the zoo at the start of 2013. Between 2013 and 2014, the number of animals increased by a further 10%. a) How many animals were at the zoo at the start of 2014? b) What was the total percentage increase in animals at the zoo between 2012 and 2014? Watch video Answer