ACMNA099
Use estimation and rounding to check the reasonableness of answers to calculations
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Rounding Decimals Mystery Picture Worksheet
Round decimals to the nearest whole, tenth, hundredth and thousandth while revealing a mystery image with a fun colour-by-number worksheet.
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Rounding Numbers – Match-up Activity
Practise rounding decimals and whole numbers with this match-up activity.
- Free Plan
Rounding Decimals Worksheet
Encourage your students to round decimals to the nearest tenths and hundredths place with this worksheet.
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Estimating Products of Whole Numbers Matching Game
Guide your students to round the factors to estimate the product with this maths matching game.
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Estimating Products With Decimals Task Cards
Challenge your students to estimate before multiplying decimals with this set of 24 task cards.
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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.
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Estimating Quotients Doodle Notes
Engage your students with this set of doodle notes when teaching them how to estimate quotients.
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Decimal Designs – Differentiated Decimal Rounding Worksheet
Guide your students to round decimals to different places and create a beautiful design with this differentiated worksheet.
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Estimating Quotients Sorting Activity
Guide your students to use rounding and compatible numbers when estimating quotients with this 24-card sorting activity.
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Estimation With Decimal Multiplication Matching Game
Guide your students to estimate products with decimals by using this 36-card matching game.
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Halloween Rounding Decimals Worksheets
Have fun rounding decimals to the tenths and hundredths place with our Halloween Riddle worksheets!
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Rounding Whole Numbers Board Game
Engage your students with a lively board game while practising how to round numbers to a given place.
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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.
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Rounding Decimals With Visual Models – Task Cards
Use these task cards to round decimals to the nearest tenth or hundredth and match each value with a corresponding decimal model.
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Rounding Decimals – Task Cards
Round decimals to the nearest hundredth with this set of 24 task cards.
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Rockin' Rounding Interactive Activity for Year 5
Round numbers to different place values with a interactive activity designed for year five students.