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@ Agustus 2014
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
PAKET 1
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5
5
=
5
5
.
5
5
=
5
5
5
=
5
60
∶
5 =
60: 5 =
12 =
4 .3 =
4 .
3 =
2
3
64
56=
2
6 56
= 2
6 .5
6
= 2
5=
32
= 60
→
= 24
= 60
−
15 = 45
→
=
60
45
.24 =
32
2
1
3
+ 5
1
4
−
1
1
2
=
7
3
+
21
4
−
3
2
=
28
12
+
63
12
−
18
12
=
73
12
=
6
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
=
9−
59
−
5
=
20
−
8
4
=
12
4
= 3
10
=
9+
10
−
9
.
= 20 + 1 . 3 = 20 + 3 =
23
= 7− 3
7−3 =
38−18
4 =
20
4 = 5
= 1= 3+ 1−3. = 18−2 . 5 = 18−10 = 8
=
2 . 2 + −1.
24= 24
2 . 2 . 8 + 24−1. 5 = 12 . 16 + 115 = 12 .131 =1572
∶20 , 23 ,…, 20
= 20 = 3
=
2 . 2 + −1 .
20=
20
2 . 2 . 20 + 20−1 . 3 = 10 . 40 + 57 = 10 .97 =970
920000 = 800000 + 9% . .800000
920000−800000 = 9
100 . .800000
120000 = 72000 .
120000 72000 = 5 3= =5 3 =5
3 .12
=20
2 . + = 144
2 . 3 + 10 + + 10 = 144
2 . 4 + 20 = 144 8 + 40 = 144 8 = 144−40
=104
8 = 13
= 3 + 10 = 3 .13 + 10 = 39 + 10 =49
= + 10
= 13 + 10 =23
5
−
3 = 12 + 8
2 = 20
=
20
2
= 10
→
+ 3 = 10 + 3 =
13
9
+ 21
= 3 .
3 + 7
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
= 40 ; = 23 ; = 12
= + −
40 = 23 + −12 40 = 11 + 40−11 = 29 = =29
= 3
= 2
= 2
3=
8
3 + 4 = 17 → 3 + 4 = 17
4 −2 = 8 → 8 −4 = 16
11 = 33
=33
11= 3
= 3 → 3 + 4 = 17
3 . 3 + 4 = 17
9 + 4 = 17
4 = 17−9
=8
4= 2
2 + 3 = 2 . 3 + 3 . 2
= 6 + 6 =12
3 + 5 = 39000 → 3 + 5 = 39000
+ = 11000 → 3 + 3 = 33000
2 = 6000
=6000
2 = 3000
= 3000 → + = 11000
+ 3000 = 11000
= 11000−3000
= 8000
4 + 2 = 4 . 8000 + 2 . 3000
= 32000 + 6000 =38000
= 3 + 5
= 3 + 5 =
−
7
3 =
−
7
−
5
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
= 0
→
= 2 .
0
−
1
=
−
1
0,
−
1
= 2
→
= 2 .
2
−
1
= 4
−
1
= 3
2,3
−3
1
, 8
1
2
2
, 5
2
= 2− 1
2− 1
= 5−8
2−(−3)=
−3
2 + 3=−
3 5
∶ . =−1
. −3
5 =−1
=−1 . −5 3
=5 3
. 3 −5 −14 = 0 → =3
5
. 3 + 5 + 14 = 0 → =−3
5
. 5 + 3 −42 = 0 → =−5
3
. 5 −3 −42 = 0 → =5
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
2
1
, 7
1
; −3
2
,−3
2
; 3 ,
− 1
2− 1
= − 1
2− 1
−7
−3−7=
3−2
−3−2
−7
−10 = 1
−5
−7 = 1
−5 . −10
−7 = 2
= 2 + 7
= 9
= 1502+ 1502= 1502 .2 = 150 2
= 1502+ 1502= 22500 + 22500 = 45000≈ 44944 =212
=
15
=
8
12
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
=
1
4
.
=
1
4
. 10
2
=
1
4
.100
=
25
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
= 2 .
17 + 8 + 5 + 6 + 5 + 4
= 2 . 45
=
90
=∠ 360 .
= 60 360 .2 .� .
= 60
360 .2 . 3,14 .10 = 10,466 =10,47
∠
+
∠
= 180
5
−
16
+ 2
= 180
5
−
16 + 2
= 180
7
−
16 = 180
7
= 180 + 16
7
= 196
=
196
7
= 28
∠
=
5
−
16
=
5 .28
−
16
=
140
−
16
=
124
=
2+
−
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
= .
= 1
2 . . .
= 1
2 . 8 + 12 .5 . 10
= 50 . 10 =500 3
= + 4 .
= 2+ 4 .1
2 . .
= 162+ 4 .1 2 .16 .17 = 256 + 544 =800 2
= =
4 =
64
4 = 16
=1
2 . =
1 2 .16 = 8
= 2+ 2= 152+ 82
= 225 + 64 = 289 = 17
= =1
2 . =
1
2 .14 = 7
= 36− = 36−12 = 24
= = 2+ 2= 72+ 242
= 49 + 576 = 625 = 25
= +
= � 2+ 2� +�
= 22 7 . 7
2+ 2 .22
7 .7 .12 +
22
7 .7 .25
= 154 + 528 + 550 = 682 + 550 =1232 2
=
,
,
,
,
,
,
,
,
,
,
,
→
12
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
=
3 .3 + 4 .5 + 5 .12 + 6 .7 + 7 .6 + 8 .4 + 9 .3
3 + 5 + 12 + 7 + 6 + 4 + 3
=
232
40
= 5,8
= 7 + 6 + 4 + 3 =
20
= . + 133 + 127
+ 1 + 1
=23 .130 + 133 + 127 23 + 1 + 1
=23 .130 + 260 25
=23 .130 + 2 .130 25
=130 . 23 + 2 25
=130 . 25 25 = 130
∶165, 166, 168, 168, 170, 171, 171 , 172, 173, 173, 175, 178, 182
( = 130)
( = 130)
( = 130)
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@ Agustus 2014
SD.A 2 SMPN 1 Tambelangan
150 + 250 =
400
6
= 2
= 8
6
=
6
=