Free ESL resources for kids including flashcards, handwriting worksheets, classroom games and children's song lyrics. CBSE free MCQ and online tests for class 1 to 12 in Maths, Science, Social, Physics, Chemistry, Biology, Accountancy, Business studies, economics and other subjects are available for online practice.These multiple choice questions are based on CBSE syllabus and NCERT text books.

Purchase past years' MATHCOUNTS competitions, as well as national-level competitions through the MATHCOUNTS online store.. If you purchased a MATHCOUNTS competition through the MATHCOUNTS online store, you can contact [email protected] to see if there are step-by-step solutions available for that competition set. Simple vs compound interest is not hard to understand. Basically, simple interest is interest paid on the original principal only For example,4000 dollars is deposited into a bank account and the annual interest rate is 8%. A compilation of all our math lessons across every subject. Browse for the topic you're interested in. Over 100 links to free math lessons.