65186259 Contoh Soalan Ulangkaji UAK WAJ 3105

8/11/2019 65186259 Contoh Soalan Ulangkaji UAK WAJ 3105

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CONTOH SOALAN ULANGKAJI UAK WAJ 3105 (Soalan 2011 dalam B. Mela!"

1(a) (i) There are two categories of problems in Mathematics, namelyroutine and non routine problems. State the meaning of non routineproblems.

___________________________________________________________

# 2 Ma$%& '

(ii) “Soling the problem by starting with the final data or statements!.This statement is best refer to one of the strategies in soling problems.State the possible strategy and gie an e"ample #uestion

Stategy$____________________________________________________

%"ample$___________________________________________________

___________________________________________________________

___________________________________________________________

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(b) &n a room with ' people, eeryone shae hands with eerybody else e"actlyonce. ow many hand shaes are there*

+rom the problem gien aboe, suggest *+o suitable strategies to soleit.

___________________________________________________________

___________________________________________________________

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(a) -upils are encouraged to build up a range of informal strategies. bility to use mental method and informal strategies indicateconfidence with numbers.

/ompute the following problem$

“ A ,en -o&*& M 1.// . Wa* & *e -o&* o ,en&4

i) 0y using pencil and paper method2

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ii) 0y using mental or informal method2 ( write out all thesteps)

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b) State *+o inappropriate using calculators in primary school.

___________________________________________________________

___________________________________________________________

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(c). Sometime we hae to do rough estimation in our daily life.

%stimate the following computation$ 345 6 75



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3. &n the topic “measurement! pupil learn to measure by maing direct comparisonsof lengths, masses etc. before they learn how to use uniform non standardsunits.

(a) ow do you compare the mass of a piece of 4 paper and a e"erciseboo

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(b) (i) 8ie *+o e"amples of non9standard unit used for each of thefollowing measurement$

:ength $ _____________________________________________

Mass $ ______________________________________________

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(ii) ;rite down all the missing measurements in Ta6le 1 below by conerting units of mass.

7 %7'<

<.1'

3'=<

4.'

Ta6le 1

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(c) Suggest *+o ways to use a ruler correctly when taing measurements in

standard units

(i) _____________________________________________________

_____________________________________________________

(ii) _____________________________________________________



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4. /hildren face difference types of challenges when dealing with problems relatedto the shape and space actiities such as classifiying, de

(i) /lassify the following shape gien in the bo" into prism and non9prism.

-rism >on9 -rism

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5.(a) Figure 1 shows a pie chart for the mathematics grades obtained by 24 pupils in a class.

7<°

/

0

1,<°

.

5<°

?

87!$e 1

(i) /alculate the angle of sector /

/ube pyramid triangular prism

/one cuboid sphere



( mars)

(ii) ow do you draw a bar chart from the data gien in figure 1(State the steps)

(3 mars)

(b). (i) ow do you find the median for the following data $(State the steps you tae)', @, 3, 1<, =, 5, 1

( mars)

(ii) ;hen you an answer your obAectie test, there are 4 multiplechoices gien , 0, /,?. ?escribe why the probability to get the

right answer is4

1*

(1 mars)



EME! E"cel.#hart.$ %s

65186259 Contoh Soalan Ulangkaji UAK WAJ 3105

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