Add lengths

1 Scottbuildsabridgeusingplanks.

a) Whatisthetotallengthofhisbridge? cm

b) Whatistheheightofhisbridge? cm

2 Completetheadditions.

a) 25cm+75cm= m

b) 10cm+50mm= cm

c) 1m20cm+ cm=2m

d) 52mm+ mm=6cm

3 Brettis115cmtall.

Hisbrotheris20cmtaller.

HowtallisBrett’sbrother?

Writeyouranswerinmetresandcentimetres.

mand cm

4 Dorabuildsatowerthatmeasures1mand5cm.

Anniebuildsatowerthatmeasures80cm.

Dexterbuildsatowerthatmeasures95cm.

Theyputtheirtowerstogethertomakeonehightower.

Howtallistheirnewtower?

Thenewtoweris cmtall.

Thisisthesameas mand cm.

©WhiteRoseMaths2019

120cm 75cm

25cm

10cm

6 Jack,TommyandAlextookpartinahop,skipand

jumpcompetition.

Theirdistancesareshowninthetablebelow.

Completethetabletoshowthetotaldistanceeach

childtravelled.

Name Hop Skip Jump Total

Jack 80cm 60cm 1m20cm

Tommy 70cm 1m 1m10cm

Alex 75cm 75cm 1m

7 Estherbuildsatowerusingsomebricks.

Hertoweris24cmtall.

Whichbrickscouldshehaveused?

Howmanydifferentanswerscanyoufind?

5 Redbricksare50mmlong.

Bluebricksare80mmlong.

a) WhitneyandEvamakepatternsusingthebricks.

Howlongiseachpattern?

Giveyouranswersincentimetres.

Whitney’spatternis cmlong.

Eva’spatternis cmlong.

b) Drawsomeredandbluebrickstomakeapatternthat

wouldbeexactly36cmlong.

©WhiteRoseMaths2019

50mm 80mm

Whitney Eva

120mm

40mm

8cm

6cm

A C

DB