ACMNA099
Use estimation and rounding to check the reasonableness of answers to calculations
- Plus Plan
Race Car Rounding With Decimals Interactive Activity
Rev up your maths engines and take the rounding decimals race! Download this interactive activity and challenge your students to become a decimal rounding champion!
- Plus Plan
Estimation With Multiplication (Whole Numbers) Task Cards
Supercharge your students’ maths skills! Download our set of fun task cards to practise estimating products of whole numbers.
- Plus Plan
Estimation With Decimal Multiplication Matching Game
Guide your students to estimate products with decimals by using this 36-card matching game.
- Plus Plan
Rounding Decimals Number Search Worksheets
Encourage your students to practise rounding decimals to the nearest whole number, tenth and hundredth with this set of number search worksheets.
- Plus Plan
Owls Round, TOO Matching Game
Practise rounding through to the nearest hundred thousands place with our set of 36 whole number rounding match-up cards.
- Plus Plan
Rounding Decimals Bingo
Review how to round decimals to the nearest whole, tenth and hundredth with a whole-class bingo game.
- Plus Plan
Vertical Number Line - Rounding Worksheets
Use a vertical number line to round whole numbers to a given place with a set of rounding worksheets.
- Free Plan
I Have, Who Has – Rounding to 500 000
Use this engaging maths game to practise rounding numbers through 500 000 with your students.
- Plus Plan
Reel It in Rounding With Decimals – Interactive Task Cards
Guide your students to tackle questions where they must round decimals to the nearest whole number, tenth and hundredth with this set of 24 interactive task cards.
- Plus Plan
Halloween Rounding Decimals Worksheets
Have fun rounding decimals to the tenths and hundredths place with our Halloween Riddle worksheets!
- Plus Plan
Estimating Products of Whole Numbers Matching Game
Guide your students to round the factors to estimate the product with this maths matching game.
- Plus Plan
Estimating Products With Decimals Task Cards
Challenge your students to estimate before multiplying decimals with this set of 24 task cards.
- Plus Plan
Estimating Quotients Doodle Notes
Engage your students with this set of doodle notes when teaching them how to estimate quotients.
- Plus Plan
Estimating Quotients Sorting Activity
Guide your students to use rounding and compatible numbers when estimating quotients with this 24-card sorting activity.
- Plus Plan
Rounding Whole Numbers – Riddle Worksheets
Integrate riddles and maths with this set of rounding worksheets.
- Plus Plan
Rounding Numbers – Match-up Activity
Practise rounding decimals and whole numbers with this match-up activity.