51ºÚÁÏ

9 rounds, with answers, based on Summer and 2016. Includes a tie break question at the end.

Primary/Secondary and Discrete/Continuous data to be put into a Venn diagram.

3 x 8 questions on solving linear simultaneous equations by elimination. Answers are provided and contain a mixture of integers, both positive and negative, and fractional answers. Section 1: subtraction Section 2: addition Section 3: a mixture Please note… multiplication is not required