- Read, write 6 digit numbers in numerals and words
- Read, write 10 digit numbers in numerals and words
- Compare the place value of a digit to the digit on its right
- Compare the place value of a digit to the digit on its left
- Compare and order numbers up to 8 digits

- Add numbers of complexity and arbitrary size by standard algorithm
- Word problem on addition of numbers upto 5-digits

- Subtract numbers of complexity and arbitrary size by standard algorit
- Word problem on subtraction of numbers upto 5-digits

- Multiply 2-digit numbers with 2-digit numbers using place value
- Multiply 5 digit numbers by 3 digit numbers using place value
- Word problem on multiplication of 4-digit by 2-digit

- Divide numbers using place value
- Divide numbers with 1-digit number using place value for zero remaind
- Divide numbers with 1-digit number using place value for non-zero rem
- Divide 4 digit numbers by 2 digit numbers
- Divide numbers with 1-digit number using big 7 method for zero remain
- Divide numbers with 1-digit number using big 7 method for non-zero re
- Division word problems with zero remainder
- Division word problems with non-zero remainder