Percentages as fractions and decimals
1 Herearefourhundredsquares.
A C
B D
Completethetable.
Hundredsquare
Percentage Fraction Decimal
A52
100
B
C
D
2
Provethat0.2isequalto20%.
Youmayusethehundredsquaretohelpyou.
Whydoyouthinksomepeoplethinkthat0.2isequalto2%?
3 Completethefraction,decimalandpercentageequivalents.
a) 32%=100
=
35%=100
=
48%=100
=
b) 17100
= %=
9100
= %=
90100
= %=
©WhiteRoseMaths2019
c) 0.29= %=100
0.71= %=100
0.03= %=100
©WhiteRoseMaths2019
4 Write<,>or=tocompletethestatements.
a) 50%5
100 d)40
100 40%
b) 25%50100 e)
70100 7%
c) 14%41100 f) 82%
82100
5 Writethevaluesinorderfromsmallesttogreatest.
a) 33%301003%
13100
b) 299%911009%
910
c) 2.52510025025%of100
251000
6 Convertthefractionstohundredths.
Completethedecimalandpercentageequivalents.
a) 150300=
100= = %
b) 25500=
100= = %
c) 48300=
100= = %
d) 1850=
100= = %
e) 1325=
100= = %
7 Circleallthefractionsthataregreaterthanorequalto50%.
1050
45
50100
3080
150
70140
8 JackandDoragoshoppingwiththesameamountofmoney.
Jackspends13ofhismoney.
Doraspends30%ofhermoney.
a) Whospendsmoremoney?
Usefractionandpercentageequivalencetoexplain
youranswer.
b) JackandDoraeachstartedwith£300
Howmuchmoneydotheyeachhaveleft?
Jack Dora