calculate quantities 2€¦ · calculate quantities 1 match the calculations to the bar models....
TRANSCRIPT
Calculate quantities
1 Matchthecalculationstothebarmodels.
Workoutthemissingquantities.
14
of =5
5
?
14
of =4
4
?
15
of =5
4
?
13
of =4
5
?
2 Completethesentences.
a) Whenonefifthis1,thewholeis
Whenonefifthis10,thewholeis
Whenonefifthis20,thewholeis
b) When 17
is2,thewholeis
When 17
is4,thewholeis
When 17
is8,thewholeis
3 Completethebarmodelsandfillinthewhole.
a)
12 12 12 12
b)
12
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5 DoraandMohaveafullbottleofjuice.
Doradrinks 25
ofthejuice.
Modrinks 15
ofthejuice.
Thereis150mlofjuiceleftinthebottle.
Howmuchjuicewasinthefullbottle?
ml
6 RosieandRonarecollectingredandbluecounters.
Theyhavethesamenumberofbluecounters.
Theyhaveadifferentnumberofredcounters.
a) HowmanycountersdoesRonhavealtogether?
b) Howmanyredcountersdotheyeachhave?
Rosiehas redcounters.
Ronhas redcounters.
c)
12
d)
12
4 Completethecalculations.
a) 12
of =30 e) 37
of =15
b) 12
of =15 f) 57
of =15
c) 14
of =15 g) 57
of =35
d) 34
of =15 h) 75
of =35
©WhiteRoseMaths2019
I have 18 countersaltogether. 2
3 are blue.
Rosie 34 of my counters
are blue.
Ron