The document announces a new math problem posted every two weeks for students to solve for a prize. It provides the first problem asking pupils in years 7-9 to calculate 20% of 30% of 40% of £50 and submit their answer and working to Miss Bartekova by Friday, October 8th. It also provides the first problem for years 10-11, asking them to find the possible square number values of a three-digit number where the digits in reverse order form a different number with a difference divisible by eight.