According to recent study by the OECD, Shanghai leads the table with 600 points having good number of students who are good at Maths subject. Where as the Britain has been ranked below the international average .

UK performed worse in maths than any other subject, according to the study.

The following table shows scores for the first 30 countries in the Programme for International Student Assessment (Pisa) rankings for maths skills.
Shanghai-China 600 points Singapore 562 points Hong Kong-China 555 points Korea 546 points Chinese Taipei 543 points Finland 541 points Liechtenstein 536 points Switzerland 534 points Japan 529 points Canada 527 points Netherlands 526 points Macao-China 525 points New Zealand 519 points Belgium 515 points Australia 514 points Germany 513 points Estonia 512 points Iceland 507 points Denmark 503 points Slovenia 501 points Norway 498 points France 497 points Slovak Republic 497 points Austria 496 points Poland 495 points Sweden 494 points Czech Republic 493 points UNITED KINGDOM 492 points Hungary 490 points Luxembourg 489 points
Src: [Telegraph]