 trustle > EngliSea > M > Math > 10 Arithmatic 01 Introduction to Mathematics
Many students wonder why it's even necessary to learn in the first place. How social media knows who you're going to tag in a photo before you do.
http://qindex.info/i.php?f=4816#4817 03 Multiplication and Division of Small Numbers
Multiplication and Division of Small Numbers
http://qindex.info/i.php?f=4816#4819 04 Fractions, Improper Fractions, and Mixed Numbers
Understanding Fractions, Improper Fractions, and Mixed Numbers
http://qindex.info/i.php?f=4816#4820 05 Large Whole Numbers: Place Values and Estimating
Large Whole Numbers: Place Values and Estimating
http://qindex.info/i.php?f=4816#4821 08 Converting Between Fractions, Decimals, and Percentages
Converting Between Fractions, Decimals, and Percentages
http://qindex.info/i.php?f=4816#4824 08 Multi-Digit Subtraction
Math Antics - Multi-Digit Subtraction
http://qindex.info/i.php?f=4816#5141 09 Multi-Digit Multiplication Pt 1
Math Antics - Multi-Digit Multiplication Pt 1
http://qindex.info/i.php?f=4816#5142 10 Multi-Digit Multiplication Pt 2
Math Antics - Multi-Digit Multiplication Pt 2
http://qindex.info/i.php?f=4816#5143 10 The Distributive Property
The Distributive Property for Arithmetic
http://qindex.info/i.php?f=4816#4826 12 Division of Large Numbers
Division of Large Numbers: Long Division
http://qindex.info/i.php?f=4816#4828 13 Long Division with 2-Digit Divisors
Math Antics - Long Division with 2-Digit Divisors
http://qindex.info/i.php?f=4816#5146 14 Understanding Exponents and Their Operations
Understanding Exponents and Their Operations
http://qindex.info/i.php?f=4816#4830 16 Divisibility, Prime Numbers, and Prime Factorization
The fundamental theorem of arithmetic: there is only one unique set of prime factors for any number.
http://qindex.info/i.php?f=4816#4832 18 Adding & Subtracting Integers
Math Antics - Adding & Subtracting Integers
http://qindex.info/i.php?f=4816#5154 19 Integer Multiplication & Division
Math Antics - Integer Multiplication & Division
http://qindex.info/i.php?f=4816#5155 20 Intro To Exponents (aka Indices)
Multiplication shows repeated addition and exponents show repeated multiplication.
http://qindex.info/i.php?f=4816#5066 21 Analyzing Sets of Data: Range, Mean, Median, and Mode
The median and the mode dilute the impact of anomalous data.
http://qindex.info/i.php?f=4816#4938 21 Exponents & Square Roots
Math Antics - Exponents & Square Roots
http://qindex.info/i.php?f=4816#5067 Roman Numerals
The Romans showed numbers into the thousands using these 7 symbols: I for 1, V for 5, X for 10, L for 50, C for 100, D for 500 and M for 1000.
http://qindex.info/i.php?f=4816#5038 -  