ACMNA099
Use estimation and rounding to check the reasonableness of answers to calculations
- 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
Rounding Numbers Game (Whole Numbers)
Play our engaging rounding numbers game in your classroom to give your students practise rounding whole numbers.
- Plus Plan
Rounding 6 Digit Numbers Game — Interactive Picture Reveal
Invite your students to play this rounding 6 digit numbers game to review rounding whole numbers up to the hundred thousands place.
- Plus Plan
Rounding Whole Numbers Game — Create-Your-Own!
Share this "create-your-own" rounding whole numbers game with your students to give them practise rounding numbers up to the hundred thousands place.
- Plus Plan
The Case of the Missing Football – Estimating Products Escape Activity
Uncover the identity of the thief who stole the football with a printable estimating products escape room activity.
- 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
Rounding Decimals Bingo
Review how to round decimals to the nearest whole, tenth and hundredth with a whole-class bingo game.
- Plus Plan
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.
- Free Plan
Rounding Decimals Worksheet
Encourage your students to round decimals to the nearest tenths and hundredths place with this worksheet.
- Plus Plan
Estimation With Multiplication – Differentiated Worksheets
Guide your students to estimate products of whole numbers with this set of differentiated worksheets.
- 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
Coffee Shop Calculations – Estimation With Decimals Task Cards
Download this set of 24 task cards to help your students practise estimating decimal sums and differences with benchmark numbers.
- Plus Plan
Decimal Designs – Differentiated Decimal Rounding Worksheet
Guide your students to round decimals to different places and create a beautiful design with this differentiated worksheet.
- 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.
- Plus Plan
Rockin' Rounding Interactive Activity for Year 5
Round numbers to different place values with a interactive activity designed for year five students.
- 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
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
Estimating Quotients Task Cards
Give your students the opportunity to use rounding and compatible numbers to answer estimation questions with this set of 24 task cards.
- 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 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.
- Plus Plan
Rounding Numbers – Match-up Activity
Practise rounding decimals and whole numbers with this match-up activity.