Mnemonic Device
- Everybody's Daddy, Mother, Sister, Brother, Reunion, Celebration
Explanation
to remember the steps for long division.
- Estimate, Divide, Multiply, Subtract, Bring down, Redo (all steps), Check (by multiplying the quotient - plus any remainder times the divisor).
- Students use compatible numbers to estimate the quotient.
- Then - follow each step to complete the division.
- ALWAYS check by multiplication to find the dividend.
- Note: If it is a decimal number that repeats - it will never be the exact dividend but will round to the exact dividend.