(8-(-7) + 9) x 21 : 8 = ?? A. -72 B. 51 C. 63 D. 73
1. (8-(-7) + 9) x 21 : 8 = ?? A. -72 B. 51 C. 63 D. 73
Jawaban:
C. 63
Penjelasan dengan langkah-langkah:
semoga membantu ^^
2. ☆☆☆Quiz☆☆☆1. 32÷8+4+8÷(72÷9) =2. 21÷3+7+2÷(72÷9) = Peraturan: ☆ No Kalkulator☆ Pakai cara ♫♬Good luck ^_^ ♫♬
Jawaban:
1. 9
2. 18
Caranya:
1. 32 : 8 + 4 + 8 : ( 72 : 9 ) =
4 + 4 + 8 : 8 =
8 + 1 = 9
2. 21 : 3 + 7 + 2 : ( 72 : 9 ) =
21 : 3 + 7 + 2 : 8 =
7 + 7 + 4 = 18
3. Latihan28:7=21:7=24:8=30:6=32:4=36:6=36:4=48:8=72:9=81:9=
4
3
3
5
8
6
9
6
8
9
itu jawabannya kakSoal terakhir. Kita tahu 9 x 9 = 81. Itu artinya Ada 9 kelompok, satu kelompok terdiri dari 9 buah
Nah 81:9 artinya, Jika ada 81 buah, dikelompokkan setiap 9 buah, ada berapa kelompok yang kita dapat?
Jawabannya: 9 kelompok.
Begitu juga dengan 36:4. Kita tau bahwa
4 x 9 = 36. Jadi
36 : 4 = 9
Secara angka tinggal dibalik2
4. Latihan!1. 27 + (-9) = .....2. -15 + 8 = ......3. -16 + (-7) = ......4. -18 - 6 = .....5. 21 - (-8) = .....6. -14 - (-7) = ......7. -25 × 5 = ....8. 14 × (-8) = .....9. 63 : (-9) = .....10. -72 : (-6) = .....
Jawaban:
1.18
2.7
3.-23
4.-24
5.29
6.-7
7.-125
8.-112
9.-7
10.12
5. 1. 8×(-9) =2. -16×4 =3. -11×(-9) =4. -22×(-21)5. -18×(-11) =6. -32 ÷ 4 =7. 72 ÷ (-8) =8. -84 ÷(-7) =9. -288 ÷ (-24) =10. 256 ÷ (-4) =tolong jawab plis senin di kumpulin!!
1.-72
2. -64
3. 99
4. 462
5. 198
6. -8
7. -9
8. 12
9. 12
10. 64
semoga membantu:D
jadikan jawaban tercerdas ya:)
Jawaban:
1.-72
2.-64
3.99
4.462
5.198
6.-8
7.-9
8.12
9.12
10.-64
Penjelasan dengan langkah-langkah:
MAAFKALAUADAYGSALAH6. 6.60728212.427.3042253.80408.924.2842709.845.45727510.1252Mari Roll
Jawaban:
maksudnya gimana yah???
Penjelasan:
aku gk paham:(
7. [tex] : )[/tex]1. 3 × 10 × 82 × 2 × 9 + 7 - 8 + 21 = ...2. 60 × 20 - 72 + 192 - 627 × 15 = ...
1.)
= (3 × 10) × 82 × 2 × 9 + 7 - 8 + 21
= (30 × 82) × 2 × 9 + 7 - 8 + 21
= (2.460 × 2) × 9 + 7 - 8 + 21
= (4.920 × 9) + 7 - 8 + 21
= 44.280 + 7 - 8 + 21
= 44.287 - 8 + 21
= 44.279 + 21
=>44.300
_________
2)
= (60 × 20) - 72 + 192 - 627 × 15
= 1.200 - 72 + 192 - (627 × 15)
= 1.200 - 72 + 192 - 9.405
= 1.128 + 192 - 9.405
= 1.320 - 9.405
=>-8.085
[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{}[/tex]
Jawaban:
a.3×10
=30×82
=2,460×2
=4,920×9
=44,280+7
=44,287-8
=44,279+21
=44,300
b.60×20
=1,200-72
=1,128+192
=1,320-627
=693×15
=10,395
8. 1.84÷21=2.199÷5=3.-72÷6=4.-69÷3=5.120÷(-4)=6.39÷(-3)=7.-42÷(-7)=8.-56÷(-8)=9.-330÷(-15)=10.1.080÷ 135
Jawaban:
1. 4
2. 39,8
3. -12
4. -23
5. -30
Penjelasan dengan langkah-langkah:
maaf kalo salah
Jawaban:
1.4
3.-12
4.-23
5.-30
6.-13
7.6
8.7
9.22
maaf ya klo slh
semoga membantu:)❤☺
9. 3 per 8 dibagi 7 per 12 =A.9/14B.7/32C.1 5/9D.21/72Pakai cara ya please
Jawaban:
3/8 : 7/12
= 3/8 x 12/7
= 3/4 x 6/7
= 18/28
= 9/14
A....
Semoga membantu
10. 32/48 × 8/16 =20/50 × 100/421/35 × 7/3 =15/24 × 8/10 =72/84 × 4/9 =
Jawaban:
1. [tex] \frac{32}{48} \times \frac{8}{16} \\ = \frac{1}{3} \times \frac{1}{2} \\ = \frac{1}{6} [/tex]
2. [tex] \frac{20}{50} \times \frac{100}{4} \\ = \frac{2}{5} \times 25 \\ = 2 \times 5 \\ = 10[/tex]
3. [tex] \frac{21}{35} \times \frac{7}{3} \\ = \frac{3}{5} \times \frac{7}{3} \\ = \frac{21}{15} \\ = \frac{7}{5} = 1 \frac{2}{5} [/tex]
4. [tex] \frac{15}{24} \times \frac{8}{10} \\ = \frac{5}{8} \times \frac{4}{5} \\ = \frac{20}{40} = \frac{2}{4} = \frac{1}{2} [/tex]
5. [tex] \frac{72}{84} \times \frac{4}{9} \\ = \frac{6}{7} \times \frac{4}{9} \\ = \frac{24}{63} = \frac{8}{21} [/tex]
Penjelasan dengan langkah-langkah:
Semoga membantu
Jawaban:
1. 1/12
2. 10
3. 1 2/5
4. 1/2
5. 8/21
Penjelasan dengan langkah-langkah:
1. 32/48 x 8/16
4/6 x 1/8 = 4/48
= 1/12
2. 20/50 x 100/ 4
2/5 x 25/1 = 50/5
= 10
3. 21/35 x 7/3
3/5 x 7/3 = 21/15
= 7/5
= 1 2/5
4. 15/24 x 8/10
5/8 x 4/5 = 20/40
= 1/2
5. 72/84 x 4/9
36/42 x 4/9
6/7 x 4/9 = 24/63
= 8/21
11. !!LATIHAN PERKALIAN&PEMBAGIAN!!1. 8×(-7)= 2. (-6)×9= 3. (-21)×(-5)= 4. 72:(-4)= 5. (-27):3= 6. (-54):(-6)= 7. 48:(-8)×(-2)= 8. 81:9+7×(-3)=
Penjelasan dengan langkah-langkah:
1. -56
2. -54
3. 105
4. -18
5. -9
6. 9
7. 12
8. -12
12. 1. -4+5=b. -6+ (-3) =c. -7-9=d. -8-4-12-(-23) =e. 10-(-84) + (-21) + (-72) =
Jawaban:
a. 1
b. -9
c. -16
d. -24 + 23 = -1
e. 94 - 21 - 72 = 1
Jawaban:
-4+5=1
-6+(-3)= -9
C.= -16
D= -1
E= 115
Penjelasan dengan langkah-langkah:
kl gak salah itu soalnya ngitung agak keburu hehe;)
13. ☆☆☆Quiz☆☆☆1. (64÷8) + (21÷7) - (72÷9) =2. 12×2+5+3-(49÷7)×3 = Peraturan = ☆ Pakai cara✔☆ Tidak perlu terburu-buru mengerjakannyaGood Luck ^_^
Jawaban:
1. 3
2. 75
Penjelasan dengan langkah-langkah:
1. 64 ÷ 8 = 8
21 ÷ 7 = 3
72 ÷ 9 = 8
8 + 3 = 11
11 - 8 = 3
2. 12 × 2 = 24
5 + 3 = 8
49 ÷ 7 = 7
24 + 8 = 32
32 - 7 = 25
25 × 3 = 75
________________
#Nongasal
#Nokakulator
#Jadikanyangterbaik
#Matematikailmuyangmenyenangkan
@arzirah09gmailcom
Semoga bermanfaat➳SOAL:
1. (64 ÷ 8) + (21 ÷ 7) - (72 ÷ 9) =
2. 12 × 2 + 5 + 3 - (49 ÷ 7) × 3 =
.
.
.
➳JAWABAN:
1. (64 ÷ 8) + (21 ÷ 7) - (72 ÷ 9) =
(8 + 3) - 8 =
11 - 8 =
3
2. 12 × 2 + 5 + 3 - (49 ÷ 7) × 3 =
(12 × 2) + 5 + 3 - (49 ÷ 7) × 3 =
24 + 5 + 3 - (7 × 3) =
(24 + 5) + 3 - 21 =
(29 + 3) - 21 =
32 - 21 =
11
__________________________________
><><><><><><><><><><><><><><><><><
➤ ありがとうございました ^-^
14. 1. -9x5-6-(-9)= .. 2. -75+5x6-72:8= .. 3. 45:(-5)-7x9+23=.. 4. 24+30:(-6)-3x5=.. 5. 36:6-7+2x9=.. 6. 30-81:(-9)+6=.. 7. 21:7-8x9=.. 8. 27+63:9-7x2=.. 9. 5x4-56:7+8=.. 10. 32:(-4)-5x4=..
-9 x 5 - 6 - (-9)
= (-9 x 5) - 6 + 9
= -45 - 6 + 9
= -51 + 9
= -42
-75 + 5 x 6 - 72 : 8
= -75 + (5 x 6) - (72 : 8)
= -75 + 30 - 9
= -45 - 9
= -54
45 : (-5) - 7 x 9 + 23
= (45 : (-5)) - (7 x 9) + 23
= -9 - 63 + 23
= -72 + 23
= -49
24 + 30 : (-6) - 3 x 5
= 24 + (30 : (-6)) - (3 x 5)
= 24 + (-5) - 15
= 24 - 5 - 15
= 19 - 15
= 4
36 : 6 - 7 + 2 x 9
= (36 : 6) - 7 + (2 x 9)
= 6 - 7 + 18
= -1 + 18
= 17
30 - 81 : (-9) + 6
= 30 - (81 : (-9)) + 6
= 30 - (-9) + 6
= 30 + 9 + 6
= 39 + 6
= 45
21 : 7 - 8 x 9
= (21 : 7) - (8 x 9)
= 3 - 72
= -69
27 + 63 : 9 - 7 x 2
= 27 + (63 : 9) - (7 x 2)
= 27 + 7 - 14
= 34 - 14
= 20
5 x 4 - 56 : 7 + 8
= (5 x 4) - (56 : 7) + 8
= 20 - 8 + 8
= 12 + 8
= 20
32 : (-4) - 5 x 4
= (32 : (-4)) - (5 x 4)
= -8 - 20
= -28
15. 6. (-960): (-16)=7. (-552) : (-23)=8. 672 : 21=9. 840 : 24=10. (-792): 72=jawabannya pakai cara porogapit y kak
Jawaban:
6. 60
7. 24
8. 32
9. 35
10. -11
Penjelasan dengan langkah-langkah:
6. (-960)÷(-16)
= 960÷16
= 60
7. (-552)÷(-23)
= 552÷23
= 24
8. 672÷21
= 32
9. 840÷24
= 35
10. (-792)÷72
= -(792÷72)
= -11
16. 1. 322 : 14 = . . .2. 72 : (-8) = . . .3. 91 : (-13) = . . .4. (-72) : 12 = . . .5. (-81) : (-9) = . . .6. (-960) : (-16) = . . .7. (-552) : ( -23) = . . .8. 672 : 21 = . . .9. 840 : 24 = . . .10. (-792) : 72 = . . .Tolong bantu jawab yaa kak, pake caranyaa
Jawaban:
1. 23
9.35
8.336
Penjelasan dengan langkah-langkah:
maaf ya kalau ada yang salah cuman ini yang saya bisa jawab
Jawaban:
1.23
2.-9
3.-7
4.-6
5.9
6.60
7.24
8.32
9.35
10.-11
Penjelasan dengan langkah-langkah:
moga bantu
17. 1. 8+(-21)-(-10) 2. -9-(-14)+18+(-12) 4. -15-(-9)+(-18)-(-20) 5. (4+(-9)-(-3))-(-5+7+-8) 6. 56 : n=9 7. -72:(n)=9 8. (-4)×7×(-5) 9. 63:((-72):87) 10. (-6)²-2×(-3)×(-4) Tolong dong buat besok, pakai cara ya:'
1.8+(-21)+10=-13+10=-3
2.-9+14+18-12=5+6=11
4.-15+9+(-18)+20=-6+2=-4
5.(4+(-9)+3))-(-5+7+-8)=(-2)-(-6)=-2+6=4
6.56:n=9= n=56:9=6,2
7.-72:n=9 = -8
8.-28×-5=140
9.-0,01
10.36+6×-4=42×-4=-1681. -3
2. 11
4. -4
5. -2 - -6 = 4
6. n = 6.2
7. n = 8
8. 140
9. 63÷0.83=76
10. 36 × 6 × -4= 216 × -4 = -864
maaf kalo salah
18. 1.7 x 8=2.- 18 × 21=3. 9 * (-27)=4.- 27 x (-12)=5. 125 x ( - 112)=6. 63 : 9=7. - 72 :(-8)=8. 75 :(-15)=9.-136:(-17)=10. 66. -768 : 12 =
Jawaban:
1. 56
2. -378
3. -243
4. 324
5. -14.000
6. 7
7. 9
8. -3
9. 8
10. -4.224
Penjelasan dengan langkah-langkah:
Maaf kalau salah
19. 13.5.hitunglah !15 x 9 =- 12X(-16)17X(-8) :-21 x :35x23 -76:19 --49:71-72:(-9)122:(-11):-182:13 =dalah9.
Jawaban:
itu gimana ya soalnya
20. 1. 72 : (-9) + (-6) x (-9) = 2. 47 - (-21) : 7 + (-85) = 3. 6 x (-10 - 8) + 64 : 8 = 4. 70 + (-7) x 8 : 4 -25 = Minta tolong jawab dengan caranya
1.45
2.-35
3.-100
4.31
Penjelasan dengan langkah-langkah:
1. [72 : (-9)] + [(-6)x(-9)]
= -8 + 53
= 45
2. 47 - [(-21):7] + (-85)
= 47 - (-3) + (-85)
= 47 + 3 - 85
= 50 - 85
= -35
3. 6 x (-10-8) + 64 : 8
= 6 x (-18) + 64 : 8
= [6 x (-18)] + (64 : 8)
= -108 + 8
= -100
4. 70 + [(-7) x 8] : 4 - 25
= 70 + (-56) : 4 - 25
= 70 + (-14) - 25
= 31
 + 9) x 21 : 8 = ?? A. -72 B. 51 C. 63 D. 73 Daftar Isi 1. (8-(-7) + 9) x 21 : 8 = ?? A. -72 B. 51 C. 63 D. 73 2. ☆☆☆Quiz...){kind=link}
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