International rankings, based on maths and science test scores at the age of 15, placed Brazil 60th out of 75 countries in a set of May 2015 results, also published by the OECD.
Based on maths puzzles and logic, it was the first thing to highlight the true terrors of mental arithmetic.
TMZ's sources on the terms Kardashian's business contracts are likely to be strong, but the $85m figure is still based on speculative maths, to say the least.
Based on the maths problem the Seven bridges of Königsberg, the putting hole should keep you busy for eternity, says Fishbone.
Do some basic maths based on option one and option two.
However, the watchdog acknowledged that there would be "some content that pupils are not likely to be fully prepared for" as the exam is based on the forthcoming maths syllabus.
Go places based on what you like.
Creativity and individual development have been lost to the delivery of a prescribed amount of reading, writing and maths based on schemes of work that may not relate to the individual learner.
The analysis, based on test scores in maths and science, is a much wider global map of education standards than the OECD's Pisa tests, which focus on more affluent industrialised countries.
This mammoth, three-yearly exercise, will produce international education rankings for more than 60 countries and dozens of regional administrations, based on tests in reading, maths and science taken by more than 500,000 15-year-olds.
