Maths week

A few weeks ago at school we had a Maths Week. In Maths Week the whole school had to go over to one of my teacher’s cars. We had to go to their car and it had balloons in it and we had to guess how many balloons there were. Once the whole school guessed we had to wait till Friday to get the answer. When it was Friday we got told how many balloons there were and only 3 people got the answer right. The answer was 116 I didn’t get it right I wrote 71.