Post on 17-Feb-2018
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EFFECTIVE
LEARNING SOLVING
MATHEMATICAL
PROBLEMS
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WHAT IS YOURCONCLUSION?
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DIVISION
66 674 37 =
A 182
B 1082
C 1802D 1820
37 6 6 6 7 4
1
- 3 7
2 9 6
8
- 2 9 6
- 0 7
X
X
0
X
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DIVISION
119 270 35
A 347 remainder 25
B 347
C 3407 remainder 25
D 3407
35 1 1 9 2 7 0
X
X
3
- 1 0 5X
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OPERATIONS
( )
Kerabat
Diraja
x
VIP
+ -
Rakyat
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MIXED
OPERATIONS56 36 4
A 5
B 16
C 22
D 47
4 3 6
9
- 3 6
9
5 6
9
4 7
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3432 X 6 12A 1540
B 1716
C 2811
D 6864
MIXED
OPERATIONS
3 4 3 2
X 6
2 0 5 9 2
20592
12 2 0 5 921
- 1 2X
X 8 5
7
- 8 4
X
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MIXED
OPERATIONS16912 ( 42 14 )
A 64
B 604
C 640
D 6040
4 2
1 42 8
2 8
28 1 6 9 1 2
6
- 1 6 8
X
X
1 1
0
X
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FRACTIONSAddition
2
2
3
+
9 7 = 2
+ 1
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SUBTRACTION
3
2
2
2
9
+9
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MULTIPLICATION
x27
x 27
= 21
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DIVISION
3
1
x
x1
3
=
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There are 28 pupils in a class.
6
7
How many are girls ?
of the pupils are boys.
TOTAL
6 X 28
724
24
2 8 2 4
4GIRLS
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Ahmad has 120 durians. He gives
of the total number of durians tohis neighbours. He sells of the
remainder. How many durians are left?
1
5
1
2
total1
5
1 x 120
5 24
24
120
24
96remainder
1
296
1 X 96
248
48
Remainder.
9 6
4 8
4 8
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QUIZ
5 2 5 7 9 8 0 52 4 6 8 0 5 7 8
3 5 7 9 1 5 9 4
6 4 2 0 8 4 0 5
4 6 7 8 4 3 6 9
7 5 3 1 9 4 2 1 + 4 7 4 2 0 1 9 4
3 4 6 7 8 4 3 6 6
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PERCENTAGE
PERCENTAGE
X 100%
%
100
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Calculate the percentage of the
shaded parts of the whole
diagram.
X 100%
10
330%
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PERCENTAGE
2 5 % of 9 6
100
2 5 X 9 6 2 4
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PERCENTAGE
Amirul has 380 stamps. 30% of the
stamps are domestic stamps and the
remainder are foreign stamps. How
many foreign stamps does Amirul have?
total
100
30 X 380
114
114
3 8 0 1 1 4
2 6 6
Foreign stamps
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DECIMAL
18. 90 + 0.3 + 1.23 =
18.90
+ 03
18 93
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DECIMAL
18. 90 + 0.3 + 1.23 =
18.90 19.20
+ 0.3 + 1.23
19.20 20.43
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MONEY
RM 18. 90 + 85 sen
RM 18.90
+ 85 sen
RM 19.75 sen
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MONEY
RM 18. 90 + 85 sen
RM 18.90
+RM 0.85RM 19.75
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MONEY
4 metres of cloth for RM32.
Calculate the total price of
10 metres of cloth.
4 RM 3 2
RM 8
1 m of
cloth
RM 8X 1 0
RM 8 0
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MONEY
Husni has RM100. He buys a pair of shoes
for RM72.90 and 3 pens forRM 4.50 each. How much money
does he have left?
total RM72.90
RM 4.50
X 3
RM 13.50
RM 13.50
RM 72.90
+ RM 13.50
RM 86.40
RM 100.00
RM 86.40
RM 13.60
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TIME
1 of 22 e!"s #s
4
A. 5 e!"s 6 $on%&s
B. 5 e!"s 5 $on%&s
C. 5 e!"s 3 $on%&s
D. 5 e!"s 2 $on%&s
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TIME
12
5 yrs
4 22 "s- 20
2
24 mth
6 mth
24 mth
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TIME
s%!"% 'n(
)#n( %&e %#$e (*"!%#on
,# 'n( %#$e - s%!"% %#$e
8 35 !$7 20 $
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LENGTH
Km m cm mmX 1000 X 100 X 10
10 100 1000
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kg g
MASS
X 1000
1000
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VOLUME OF
LIQUID
mX 1000
1000
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VOLUME OF
LIQUIDCalculate 0.7 + 250 m.
Give your answer in m.
0.7 x 1000 = 700 m
700m
700
+250
950m
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MASS
Calculate 3.05kg 500g.
Give your answer, in g.3.05 X 1000 = 3050g
3050g
3050
500
2550 g
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LENGTH
Aiman divides 9.6m of string between
Azim and Amir. Azim gets of the
length. Find the length, in cm, thatAmir gets.
3
8
total
3 X 9.6
83.6m
3.6m
9.6
3.66.0 m
6.0 x 100 = 600 cm
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SHAPE AND SPACE
Name and characteristic of
2-D shapes.ex:
pentagon 5 equal sides
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SHAPE AND SPACE
Name and characteristic of
3-D shape.
ex:Triangular prism
9 sides
5 flat faces6 vertices
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2-D SHAPE - AREA
Area of a square and a rectangle
length x breadth
Area of a triangle 1 x base x height
2
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3-D SHAPE- VOLUME
Volume of a cube and a cuboid
length x breadth x height
Area x height
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AVERAGE
AVERAGE =
TOTAL OF QUANTITY
NUMBER OF QUANTITY
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AVERAGE
Find the average of 16, 20, 20
and 52.16 + 20 + 20 + 52
4
27
I h h h
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In the mathematics test, the averagemark of Amri, Bob,Chin, Din and Edri
is 40. Amri and Bob score 65 marksaltogether.
Calculate the average mark of Chin, Din
and Edri.
40
X 5
200
total
200
65
135
Total of Chin, Din and Edri
135
3 45
Jump Distance(m)
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The average distance for 5 jumps is 6.4m.
What is the distance , in m, for the fifth jump?
Jump Distance (m)
1 6.88
2 7.57
3 6.27
4 5.48
5
6.4X 5
32.0Total of 5 jumps.
Use the total to minusthe distance from 1st
jump to 4thjump.
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Sure kali ni
A dalam
maths..Kan cikgu
dah ajar..u
allnie..memang
pelupe
Eh!!! Cam
pernah
jumpe kat
mane je
Alamak!!!!
Susahnye
SHhh!!
Janganganggu
i..tension
nie
Nampak
gayanye100%lagi kotkacang
puteh!!!
THE END
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