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SUNWAY UNIVERSITY COLLEGE

FIA JULY 2013 INTAKE

PMTH 001 CONTEMPORARY MATHMATICS FOR BUSINESS

RATES, RATIOS & PROPORTION

SUBMISSION DATE: 22THAUGUST 2013

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QUESTION 1

Cartoon Characters (or dolls)

S/$% .)+ /-#+ /.-/#%- - $$ # 4% 5)- .%"'.#, )*"+' 5)- .%"'.# "+ /%+#"%#%-*! A-%

#.%"- %*)-%%+#* 6-6-#"+$ # 5)-*7 C6-% 8"9% "88%-%+# %*)-%%+#*! F- %6$%, "8

M-'% S"6*+ ;%-% 5)- .%"'.#, .; 4"' ;)$ .%- ."- 4%7 Y) )*# *.; + /$%-$5 $4%$$$ ;-

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Measurement

Measurements Me Hio N!an

Hei"ht 10!0 / 11!0 /

E!e (hori#ontal) 3!= / 0! /

Nose ($ertical) != / 0! /Mouth (hori#ontal) =!0 / 1! /

%rm 0!0 / 1!= /

&e" !0 / 1!0 /

%re Hio N!an's roortional to me

E5%

3!= 0!

10 11

2

30 ==

N*%

!= 0!

10 11

2

30 ==

M)#.

=!0 1!

10 11

1

3 ==

*ased on the a+o$e calculation, Hio N!an is not roortional to me.

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P-6-#"+$ F-)$:

M5 Y H"

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-hat is Hio N!an's atio To Me

E5%

0! : 3!= : 3=

N*%

0! : != : =

M)#.1! : =!0

: 2=

A-

1!= : 0!0

3 : 10

L%'

1!0 :

1 :

-hat is Hio N!an's Si#e In M! Si#e

E5%

0! 1011 ?!1@ /

N*%

0! 1011 ?!1@ /

M)#.

1! 1011 21!? /

A-

1!= 1011 23!1@ /

L%'

1!0 1011 1=!= /

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QUESTION 2

Is *u!in" *i""er *etter

G # #.% *#-% + /6-% #.% )+"# 6-"/%* 8 #.% 4"', %") + *$$ 9%-*"+ 8 8"9% "88%-%+#"#%*! I* 4)5"+' #.% 4"''%- 9%-*"+ $;5* 4%##%- %$7 B% *)-% # "+/$)% #.% 6-"/%, *">% +

)+"# -#% 8- $$ #.-%% *">%*! A #4$% ;)$ 4% ' ;5 # -'+">% #."* "+8-#"+!

Item 1

P"/#)-%

S">% S$$ M%") L-'%

P-"/% RM 1! RM =!2 RM !()+#"#5 2=0 $ 1000 $ 1@0 $

Item 2

P"/#)-%

S">% S$$ M%") L-'%

P-"/% RM ! RM @!2 RM 1@!?

()+#"#5 200 ' 00 ' 1000 '

Item /

P"/#)-%

S">% S$$ M%") L-'%

P-"/% RM 2!? RM !? RM !2

()+#"#5 100 ' 200 ' 00 '

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Item 0

P"/#)-%

S">% S$$ M%") L-'%

P-"/% RM ! RM 11! RM 1!

()+#"#5 10 $ 320 $ @00 $

Item

P"/#)-%

S">% S$$ M%") L-'%

P-"/% RM ! RM ! RM 1!?

()+#"#5 20 ' @00 ' 1?00 '

C%&CU&%TIONS

I#% 1:

S$$ RM 1! 2=0$

RM0!00$

M%") RM =!2 1000$

RM0!00=$

L-'% RM ! 1@?0$

RM0!00$ (*est *u!)

I#% 2:

S$$ RM ! 200' RM0!02='

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M%") RM @!2 00'

RM0!021'

L-'% RM1@!? 1000'

RM0!01' (*est *u!)

I#% 3:

S$$ RM 2!? 100'RM0!02'

M%") RM !? 200'

RM0!023'

(Same)

L-'% RM !2 00'

RM0!023'

I#% :

S$$ RM ! 10$RM0!0$

M%") RM11! 320$

RM0!03?$

L-'% RM1! @00$

RM0!02$ (*est *u!)

I#% =:

S$$ RM ! 20'

RM0!033'

M%") RM ! @00'

RM0!012'

L-'% RM1!? 1?00'RM0!011' (*est *u!)

*ased on this i$e dierent items, +u!in" +i""er is a +etter deal comared to medium and

small $ersion.

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