Number-Related Problems

Basic Algebra Review Part 10: Number Related Problems (Tagalog)

Of all the English expressions listed in Number-related Problems' page, the part where many made a mistake is in the Subtraction, particularly the statement "x less than y" which is, in Algebraic expression, y - x. Many students made a mistake in writing this into x - y, which is wrong, because like division, subtraction is not commutative.