Numbers & Arithmetic

4 нэгжээс 4 нь бэлэн — хичээл, дадлага, өөрийгөө шалгах тесттэй. Хичээлүүд одоогоор англи хэлээр; монгол орчуулга дараа нэмэгдэнэ.

1. Premium01The Real Number SystemRational vs. irrational numbers, terminating and repeating decimals, classifying the real numbers, and placing any number on the line.Start
2. Premium02Exponents & Scientific NotationThe laws of exponents, zero and negative powers, and writing huge and tiny numbers in scientific notation.Start
3. Premium03Square & Cube RootsSquare roots and cube roots, perfect squares and cubes, and solving equations like x² = 49 and x³ = 8.Start
4. Premium04Percent ApplicationsPercent change, discounts, markups, tax, tips, simple interest, and percent error — the percents that show up on receipts.Start