1 Arethesenumberscloserto60,000or70,000?

Usethenumberlinetohelpyouroundeachnumbertothenearest10,000

Writeyouranswersinsentences.Thefirstonehasbeendoneforyou.

      61,500iscloserto 60,000 than 70,000

      61,500roundsto 60,000 tothenearest10,000

2 Arethesenumberscloserto600,000or700,000?

Usethenumberlinetoroundeachnumbertothenearest100,000

Writeyouranswersinsentences.

3 Drawanarrowandlabel350,000onthenumberline.

Completethesentence.

350,000roundsto tothenearest100,000

4 Thetableshowsthepriceof4differenthomes.

Roundeachpricetothenearest£10,000andnearest£100,000

Typeofhouse PriceRoundedtothe

nearest£10,000

Roundedtothe

nearest£100,000

terracedhouse £194,167

semi-detachedhouse £225,674

detachedhouse £365,697

flat £98,099

Whencomparinghouseprices,isitmoreusefultoroundtothenearest

£10,000or£100,000?Explainwhy.

5 Roundthenumberstothecorrectvalues.

a) 432,442  b)  878,675

tothenearest10is tothenearest10is

tothenearest100is tothenearest100is

tothenearest1,000is tothenearest1,000is

tothenearest10,000is tothenearest10,000is

tothenearest100,000is tothenearest100,000is

Round numbers  to one million

©WhiteRoseMaths2019

60,000 65,000 70,000

600,000 650,000 700,000

61,500

610,500

64,300

640,300

67,250

670,250

69,425

690,425

300,000 400,000

6 Rosieroundsanumbertothenearest100,000

Heransweris700,000

a) Whatisthesmallestnumbershecouldhavestartedwith?

b) IsAmircorrect?Howdoyouknow?

7 Tilesaresoldinboxesof10

Teddyneeds84tiles.

ExplainwhyTeddyiswrong.

Doraneeds103tiles.

Howmanyboxesoftilesdoessheneed?

Round numbers  to one million

©WhiteRoseMaths2019

Amir

The greatest integer that rounds to 700,000

is 750,000

I need 8 boxes because 84 rounded to the nearest 10 is 80

4 Thetableshowsthepriceof4differenthomes.

Roundeachpricetothenearest£10,000andnearest£100,000

Typeofhouse PriceRoundedtothe

nearest£10,000

Roundedtothe

nearest£100,000

terracedhouse £194,167

semi-detachedhouse £225,674

detachedhouse £365,697

flat £98,099

Whencomparinghouseprices,isitmoreusefultoroundtothenearest

£10,000or£100,000?Explainwhy.

5 Roundthenumberstothecorrectvalues.

a) 432,442  b)  878,675

tothenearest10is tothenearest10is

tothenearest100is tothenearest100is

tothenearest1,000is tothenearest1,000is

tothenearest10,000is tothenearest10,000is

tothenearest100,000is tothenearest100,000is