Learn how to use front-end estimation to estimate sums and differences.
Use front-end estimation to find decimal sums and differences
Estimate sums and differences using front-end estimation.
Learn to estimate decimal sums and differences using front-end estimation.
Shows how to use decimal estimation to approximate your answer and then compares the estimation to the exact calculated amount.
This link will help you better understand middle school math.
These flashcards will help you better understand 6th grade math.
These flashcards are here to help you better understand 8th grade math.