Lowest Common Multiple Of 14 And 21


Lowest Common Multiple Of 14 And 21

lowest common multiple of 6,12,and 40

1. lowest common multiple of 6,12,and 40


6 = 2 x 3
12 = 2 x 2 x 3
40 = 2 x 2 x 2 x 5

LCP = 2 x 2 x 2 x 3 x 5
LCP = 120

2. Highest common factor and lowest common multiple of 50 and 70​


Jawaban:

Answer: LCM of 50 and 70 is 350


3. lowest common multiple of 63,80,102


Jawaban:

LCM(63,80,102)

Least Common Multiple is :

85680

Calculate Least Common Multiple for :

63, 80 and 102

Factorize of the above numbers :

63 = 32 • 7

80 = 24 • 5

102 = 2 • 3 • 17

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

63 Number

80 Number

102 L.C.M

(max)

2 0 4 1 4

3 2 0 1 2

5 0 1 0 1

7 1 0 0 1

17 0 0 1 1

LCM = 24 • 32 • 5 • 7 • 17

Least Common Multiple is :

85680


4. Find the lowest common multiple of 25, 27, and 32​


Jawab:

20.640

Penjelasan dengan langkah-langkah:

25: 5²

27: 3³

32: 2^5

2^5 × 3³ × 5²

20.640

Sorry if it false


5. find the lowest common multiple of 6 and 16​


Jawab:

48

Penjelasan dengan langkah-langkah:

EYES ON ME,  좋은 아침, 허가 응답\ʕ •ᴥ•ʔ/

LCM= KPK

KPK/LCM dari 6 dan 16 adalah: 48

maaf jika salah

#stayathome

6. 2. The lowest common multiple of 6, 15 and x is 90. Find the possible values of x if x is an odd number.


Jawab:

terlampir

Penjelasan dengan langkah-langkah:


7. Find the lowest common multiple of 12 and 20


Jawaban:

12&20=60

Artinya:cari kelipatan persekutuan terendah dari 12 dan 20

Penjelasan dengan langkah-langkah:

gitu bukan?

maaf ya kalok salah


8. What is the lowest common multiple of 91, 143, and 169​


Jawaban:

13

Penjelasan dengan langkah-langkah:

91 = 13 x 7

143 = 13 x 11

169 = 13 x 13

KPK nya 13


9. what is the sumof the greatest common divisior of 20 and 36 and the least common multiple of 10 and 12


the greatest common divusir of 20 and 36 is 4
the least common multiple of 10 and 12 is 60

10. find the lowest common multiple of the number in each pair A. 3 and 5 B. 6 and 8 C. 10 and 15 D. 4 and 7​


Jawaban:

a. 3 Dan 5

penjelasan:

kelipatan 3 = 3,6,9,12,15

kelipatan 5 = 5,10,15

#backtoschool

semoga membantu


11. Find the lowest common multiple of 6 and 9


Hmmm... ini nyari KPK kan ya?

KPK 6= {6, 12, 18, 24, ...}
KPK 9= {9, 18, 27, 36, ...}

Maka Dari itu KPK Dari 6 Dan 9 adalah 18.

12. Find the first common multiple of 3 and 4


Jawaban:

3 = 1 x 3

4 = 2 x 2 = 2²

First Common Multiple -> 3 . 2² = 3 . 4 -> 12

Penjelasan dengan langkah-langkah:

Make it as the best answer :)

Don't forget to follos


13. tolong ya jawab no. 10 sampai no.11 tentang hcf (higest common factor)dan LCM (lowest common multiple)


10. Find the Highest Common Factor (HCF) of each of the following sets of numbers.

a. 16 and 24 => 2³ = 8

b. 45 and 63 => 3² = 9

c. 36 and 70 => 2

d. 90 and 126 => 2 x 3² = 18

e. 1008 and 1960 => 2² x 7 = 28

f. 1080 and 1584 = > 2³ x 3² = 72

g. 42, 66 and 78 => 2 x 3 = 6

h. 132, 156 and 180 => 2² x 3 = 12

i. 84, 98 and 112 => 2² x 7 = 14

j. 195, 270 and 345 => 3 x 5 = 15

k. 147, 231 and 273 => 3 x 7 = 21


11. Find the Lowest Common Multiple (LCM) of each of the following sets of numbers.

a. 48 and 72 => [tex]2^{4} x 3^{2} [/tex] = 144

b. 75 and 105 => [tex]3 x 5^{2} x 7 [/tex] = 525

c. 243 and 405 => [tex]3^{5} [/tex] x 5 = 1215

d. 261 and 435 => [tex]3^{2} x 5 x 29 [/tex] = 1305

e. 144 and 306 => [tex]2^{4} x 3^{2} x 17 [/tex] = 2448

f. 264 and 504 => [tex]2^{3} x 3^{2} x 7 x 11 [/tex] = 5544

g. 1176 and 1960 => [tex]2^{3} x 3 x 5 x 7^{2} [/tex] = 5880

h. 56, 72 and 104 => [tex]2^{3} x 3^{2} x 7 x 13 [/tex] = 6552

i. 324, 756 and 972 => [tex]2^{2} x 3^{5} [/tex] = 6804

j. 450, 720 and 1170 => [tex]2^{4} x 3^{2} x 5^{2} x 13 [/tex] = 46800


Semoga membantu :)


Belajar lebih lanjut tentang Kelipatan dan Faktor Bilangan di :

https://brainly.co.id/tugas/3218456

https://brainly.co.id/tugas/13672083

https://brainly.co.id/tugas/13672083


kelas : 4 SD

kode : 4.2.2

mapel : matematika

kata kunci : Kelipatan dan Faktor Bilangan

kategori : Kelipatan dan Faktor Bilangan



14. find the lowest common multiple (LCM) of 10,12 and 24 is..... tolong dijawab yaaaa​


Jawab:

10 has for multiples 0,10,20,30,40,50,60,70,etc. 12 has for multiples 0,12,24,36,48,60,72,etc. The lowest common multiple is 60.

Penjelasan:

semoga membantu

NO KOPAS


15. which of the following is a common multiple of 3 and 8?


bahasa inggris atau mtk

16. Lowest Common Multiple of 75 and 90 is ... A. 30 B. 50 C. 90 D. 450 Jawabnya yang bener plis


Jawaban:

Lowest Common Multiple of 75 and 90 is ? D. 450

Penjelasan dengan langkah-langkah:

Semoga membantu >•<

Maaf klo salah.

Jawaban:

d 450

i hope this help

and thanks for the points

17. which of the following is a common multiple of 3 and 8?


angka yang bisa didapat dari perkalian 3 dan 8
jawabannya 48
3x16 = 48
8x6 = 48

18. find the lowest common multiple and calculate the answer a. 9/10 - 4/15= b. 9/11 + 2/5= c. 11/20 + 6/15= d. 19/21 - 6/14= ​


Penjelasan:

a. 9/10 - 4/15

= 27/30 - 8/30

= 19/30

b. 9/11 + 2/5

= 45/55 + 22/55

= 67/55

= 1 12/55

c. 11/20 + 6/15

= 33/60 + 24/60

= 57/60

d. 19/21 - 6/14

= 38/42 - 18/42

= 20/42

= 10/21

Penjelasan:

a. 9/10 - 4/15

= 21/30 - 8/30

= 13/30

b. 9/11 + 2/5

= 45/55 + 22/55

= 67/55

=1 12/55

c. 11/20 + 6/15

= 165/300 + 120/300

= 285/300

= 57/60

d. 19/21 - 6/14

=


19. Least common multiple of 4abc and 6a³b is


4abc x 6a³b

= 4 x 6 x a¹+³b¹+¹c

= 24a⁴b²c4abc x 6a³b = 24a⁴b²c

20. The least common multiple of 45, 60 and 90 is


[tex]45 = {3}^{2} \times 5 \\ 60 = {2}^{2} \times 3 \times 5 \\ 90 = 2 \times {3}^{2} \times 5 \\ LCM = {2}^{2} \times {3}^{2} \times 5 = 180[/tex]


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