Chapter 1: Numbers
1.1: Writing
Writing Numbers
Chapter 2: Arithmetic Operations (11 videos)
2.1: Addition
2.1.1: Add numbers of complexity and arbitrary size by standard algorithm
2.2: Subtraction
2.2.1: Subtract numbers of complexity and arbitrary size by standard algorithm
2.3: Multiplication
2.3.1: Multiply numbers by 10, 100 and 1000
2.3.2: Multiply numbers by 3-digit numbers
2.3.3: Multi-digit whole number multiplication by standard algorithm
2.4: Division
2.4.1: Divide numbers by 10, 100 and 1000
2.4.2: Number of zeros in the product of a number with a power of 10
2.5: Arithmetic operations
2.5.1: Simplification the DMAS Rule
2.5.2: BODMAS rule (using parenthesis only)
2.5.3: Verify distributive law w.r.t addition and subtraction of numbers
2.5.4: Convert simple expressions into numeric form