# Lcm Of 16 And 18 - QnA (2023)

pls. answer thx:)1. 10= 18=LCM=____2. 18= 27=LCM=____3. 10= 15=LCM=____4. 20= 28=LCM=_____5. 16= 18=LCM=_____​

Daftar Isi

## 1. pls. answer thx:)1. 10= 18=LCM=____2. 18= 27=LCM=____3. 10= 15=LCM=____4. 20= 28=LCM=_____5. 16= 18=LCM=_____​

1. 10 = 10, 20, 30, 40, 50, 60, 70, 80, 90

18 = 18, 36, 54, 72, 90

LCM = 90

2. 18 = 18, 36, 54, 72, 90, 108

27 = 27, 54, 81, 108

LCM = 108

3. 10 = 10, 20, 30

15 = 15, 30

LCM = 30

4. 20 = 20, 40, 60, 80, 100, 120, 140

28 = 28, 56, 84, 112, 140

LCM = 140

5. 16 = 16, 32, 48, 64, 80, 96, 112, 128, 144

18 = 18, 36, 54, 72, 90, 108, 126, 144

LCM = 144

## 2. what is the LCM of 18 and 16

288 yata im not sure

Step-by-step explanation:

16 x 18 = 288

144

Step-by-step explanation:

18 16

9 x 2 8 x 2

3 x 3 4 x 2

2x2

3x3x2x2x2x2=144

prime factorization

## 3. what is the LCM of 18 and 16

144 or. 288 yata

but you will still answer the 144

a hundred and forty four

1. 3

2. 2

3. 5

4.

5. 3

6. 3

7. 5

8. 4

9. 4

10. 6

## 5. Improve Your SkillsFind the LCM of each pair of numbers.1. 2 and 16 =LCM:2. 4 and 10 =LCM:3. 6, 14 and 18 =LCM:4.15, 25 and 45LCM:5. 12, 18, 36, 54LCM:​

1. 16

2. 20

3. 126

4. 225

5. 108

sana makatulong

Aswer..

LCM

1) 16

2) 20

3 126

4) 225

5) 108

explanation..

yan lang po ang alam ko sana makatulong

## 6. Direction: Find the GCF and LCM to complete the chart. GCF LCM 1) 7, 14, 21 GCF-LCM-2) 4, 16, 36 GCF-LCM-3) 6, 16, 24 GCF-LCM-4) 8, 12, 40 GCF-LCM-5) 5, 15, 18 GCF-LCM-​

GCF- 7 LCM- 42 GCF- 4 LCM- 144 GCF- 2 LCM- 48 GCF- 4 LCM- 120 GCF- 1 LCM- 90

Step-by-step explanation:

Correct me if mali

Pa heart po thnx

#CarryOnLearning

$${\boxed {{\colorbox{pink}{Admirefinn!}}}}$$

## 7. C. Find the GCF and LCM of the given numbers. 1 25 15 GCF LCM - 18. 36 GCF LCM 3 10.40 GOF LOM 4 16 4 GCF- LCM 530, 15 GCF LCM​

1, 25 and 15- GCF is 5. LCM is 75.

18 and 36- GCF is 18. LCM is 36.

10, and 40- GCF is 10. LCM is 40.

4, 16- GCF is 4. LCM is 16.

30 and 15- GCF is 15. LCM is 30

## 8. B. Choose any method to get the LCM of the given set of numbers below. Write the LCM on the space provided after each item.1.10=18=LCM=____2.18=27=LCM=____3.10= 15=LCM=____4.20=28=LCM=_____5.16=18=LCM=_____​

1.90

2.54

3.30

4.140

5.144

Step-by-step explanation:

Yan po yung sagot po he

C.9

#Carryonlearning

I hope it's help

## 10. Find the least common multiple using the decomposition method. 1. 16 24 LCM = 2. 18 30 LCM = 3. 12 28 LCM = ​

1. 48

2. 90

3. 84

Step-by-step explanation:

hope it helps

## 11. 16-20. Using the listing method, find the LCM of 10 and 4(16-17) 4-(20) LCM:(18-19) 10-​

Solution:

1. List down the first ten multiples of 4 and 10

4 - 4,8,12,16,20,24,28,32,36,40

10 - 10,20,30,40,50,60,70,80,90,100

2. Find a common multiple with the least value (in this case, it's 20)

4 - 4,8,12,16,20,24,28,32,36,40

10 - 10,20,30,40,50,60,70,80,90,100

Therefore,

LCM: 20

16. 4

17. 5

18. 4

19. 2

20. 3

## 13. 2. 10 and 15 10:0, 20, 30, 40, Sb 15: 15.30, 45.00.5 LCM: 3. 18 and 12 18: 12: LCM: 4. 16 and 12 16: 12: LCM: 5. 15 and 20 15: 20: LCM:​

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## 14. what is the lcm of 12 16 18​

144

Step-by-step explanation:

144 is the LCM of 12 16 & 18.

paki folow po thanks rate my answer plss

LCM(12, 16 and 18) = 144

The least common multiple 144 is a product of common & odd prime factors between the integers which is divisible by each one an integer of this same group. The step by step work for LCM of 12, 16 and 18 may useful to understand how to find LCM for two or three numbers

## 15. find the lcm=(using method)1. 6= 12=2. 16= 18=​

explain po hindi ko naintindihan

1.12

2.54

Step-by-step explanation:

6 12 16 18

12 32 36

48 54

54

## 16. Help me pls16. (15,25)GCF=LCM=18.(32,36)GCF=LCM=20.(40,24)GCF=LCM=22.(18,27,33,)GCF=LCM=24.(39,52,91,)GCF=LCM=​

Help me pls

16. (15,25)

GCF= 5

LCM= 75

18.(32,36)

GCF=4

LCM=288

20.(40,24)

GCF=8

LCM=120

22.(18,27,33,)

GCF= 3

LCM=

24.(39,52,91,)

GCF=13

LCM=1092

Step-by-step explanation:

How to find GCF:To find the GCF of two numbers:

To find the GCF of two numbers:

List the prime factors of each number.

Multiply those factors both numbers have in common. If there are no common prime factors, the GCF is 1.

How to find LCM by Prime Factorization

How to find LCM by Prime Factorization

Find all the prime factors of each given number.

List all the prime numbers found, as many times as they occur most often for any one given number.

Multiply the list of prime factors together to find the LCM.

Hope It Help

## 17. D. Find the LCM of each group of numbers. Use Continuous Division Method 6. 20 and 35 LCM: 7. 12 and 15 LCM: 8. 16 and 40 LCM: 9. 6. 20. and 28 LCM: 10.4, 18. and 30 LCM​

6. 140
7. 60
8. 80
9. 140
10. 90

Sana makatulong po ang sagot ko
Paki brainliest po kailangan ko po

## 18. Direction: Find the GCF using continuous division, 12. 15 and 45 GCF= 13. 8, 24 and 40 GCF= 14. 8, 12 and 16 GCF= 15. 16, 24 and 32 GCF= Direction: Find the LCM using continuous division, 16. 14 and 32 LCM= 17. 36 and 42 LCM= 18. 3, 9 and 12 LCM= 19. 15 and 30 LCM= 20. 18, 15 and 3 LCM= 21. 36 and 54 LCM= Direction. Read and analyze the problem.pa help ty po​

12. 15

13. 8

14. 4

15. 8

16. 2

17. 6.

18. 3

19. 15

20. 3

21. 18

Step-by-step explanation:

Hope it helps

Pa Brainliest po kung Tama thanks

## 19. find the lcm of 6 121618tsaka dapat using method​

ROMANS 1:16✝️FOR I IM NOT ASHAMED OF THE GOSPEL OF GOD FOR IT IS THE POWER OF GOD FOR SALVATION TO EVERYONE WHO BELIEVE

Lcm of

6

12

16

18 is 2,592

#Carryonlearning

## 20. ĪĪĪ. Find the LCM and GCF of the following numbers using continuous division 21.) 12 and 36 LCM _____GCF___22) 16 and 24 LCM _____GCF ___23.) 27 and 45 LCM _____GCE ___24) 12 and 18. LCM _____GCF___25) 15 and 16. LCM _____GCF___​

1. LCM: 36 GCF: 12

2. LCM:48 GCF: 8

3. LCM: 135 GCF: 9

4. LCM: 36 GCF: 6

5. LCM: 240 GCF: 1

Step-by-step explanation:

Goodluck and God bless!

◇ GCF and LCM

Directions

Find the LCM and GCF of the following numbers using continuous division.

21.) 12 and 36

22.) 16 and 24

23.) 27 and 45

24.) 12 and 18

25.) 15 and 16

21.) LCM = 36 || GCF = 4 or 6

22.) LCM = 48 || GCF = 4 or 8

23.) LCM = 135 || GCF = 9

24.) LCM = 36 || GCF = 2 or 6

25.) LCM = 240 || GCF = 1

Hope it helps

#CarryOnLearning ( ´ ▽ ` )

## 21. 16 and 18 common factors: greatest common factor:10 and 12LCM:15 and 13LCM:​

To sum up, the lcm of 13 and 15 is 195. In common notation: lcm (13,15) = 195.

Step-by-step explanation:

https://timestable.net/lcm-of-13-and-15#:~:text=To%20sum%20up%2C%20the%20lcm,13%2C15)%20%3D%20195.

## 22. III. Find the Least Common Multiple (LCM) for each pair of numbers. 1. 2 and 16 =LCM:_____2. 4 and 10 =LCM:_____3. 6,14 and 18 =LCM:____4. 15,25 and 45 =LCM:____5. 12,18,36,54 LCM:_____​

1. 16

2. 20

3. 126

4. 225

5. 108

1. 16

2. 20

3. 126

4. 225

5. 108

Step-by-step explanation:

1. 2×8 = 16

16×1 = 16 LCM is 16

2. 4×5 = 20

10×2= 20 LCM is 20

3. 6×21 = 126

14×9 = 126

18×7 = 126 LCM is 126

4. 15×15 = 225

25×9 = 225

45×5 = 225 LCM is 225

5. 12×9 = 108

18×6 = 108

36×3= 108

54×2 = 108 LCM is 108

## 23. Which of the following is incorrect?a. The LCM of 12 and 16 is 48.b. The LCM of 15 and 30 is 15.c. The LCM of 12 and 18 is 36.d. The LCM of 15 and 21 is 105.

Which of the following is incorrect?

A. The LCM of 12 and 16 is 48. ✔️

B. The LCM of 15 and 30 is 15.

C. The LCM of 12 and 18 is 36. ✔️

D. The LCM of 15 and 21 is 105. ✔️

The LCM ( Least Common Multiple ) of 15 and 30 is 30.

Explanation:

To find the LCM of the pairs, we need to multiply the two digits to find the Least Common Multiple until we find the same digit.

Example:

Find the least common multiple of 10 and 30

×1 10 ×1 30✔️

×2 20 ×2 60

×3 30✔️ ×3 90

The LCM is 30

$$\large\bold{Least \: Common \: Multiple}$$

$$___________________________________$$

$$\huge{{\underline{{\sf{Question}}}}}$$

Which of the following is incorrect?

$$\huge{{\underline{{\sf{Choices}}}}}$$

a. The LCM of 12 and 16 is 48.

b. The LCM of 15 and 30 is 15.

c. The LCM of 12 and 18 is 36.

d. The LCM of 15 and 21 is 105.

$$\large\sf{Further \: Explanation} \: \downarrow$$

Least Common Multiple or LCM is the smallest value that can be divide by the two numbers that being addressed.

$$\huge\mathfrak{Solution}$$

$$\sf{Least \: Common \: Multiple \: of \: 12 \: and \: 1 6}$$

$$\sf{Multiple \: of \: 12 \downarrow}$$

$$\rm{12 = 12,24,36,\red{48},60}$$

$$\sf{Multiple \: of \: 16 \downarrow}$$

$$\rm{16 =16,32,\red{48},64}$$

The LCM of 12 & 16 is 48. Letter A is correct.

$$\sf{Least \: Common \: Multiple \: of \: 30 \: and \: 15}$$

$$\sf{Multiple \: of \: 15 \downarrow}$$

$$\rm{15 = 15,\red{30},45,60}$$

$$\sf{Multiple \: of \: 30 \downarrow}$$

$$\rm{30 = \red{30},60,90,120}$$

The LCM of 15 & 30 is 30. Letter B is incorrect.

$$\sf{Least \: Common \: Multiple \: of \: 12 \: and \: 18}$$

$$\sf{Multiple \: of \: 12 \downarrow}$$

$$\rm{12 = 12,24,\red{36},48,60}$$

$$\sf {Multiple \: of \: 18 \downarrow}$$

$$\rm{18 = 18,\red{36},54,70}$$

The LCM of 12 & 18 is 36. Letter C is correct.

$$\sf{Least \: Common \: Multiple \: of \: 15 \: and \: 21}$$

$$\sf{Multiple \: of \: 15 \downarrow}$$

$$\rm{15 = 15,30,45,60,75,90,\red{105},120}$$

$$\sf{Multiple \: of \: 21 \downarrow}$$

$$\rm{21 = 21,42,63,84,\red{105},126}$$

The LCM of 15 & 21 is 105. Letter D is correct.

$$\color{violet}\huge\tt{Answer}$$

Hence, the Option B is incorrect.

#staysmart

1. 16

2. 20

3.

4. 450

5.

## 25. C. Find the GCF and LCM of the following set of numbers by using any methods in solving, then choose the correct number on the box. 11. 12. 13. 14. 15. 3, 4, and 60 LCM: 5, 8, and 20 LCM: 9, 18, and 30 LCM: 6 9, and 12 LCM: 12, 18, and 24 LCM: 16. 17. 18 19. 20. 16 and 24 20 and 30 21 a 90​

If x represents the

number of adults and y represents the number of children. Find the number

## 26. what is the lcm of 18 and 16​

144

Step-by-step explanation:

LCM of 16 and 18 is 144.

## 27. what is the LCM of 12, 16, 18 and 24​

The LCM of 12, 16, 18 and 24 is 72

## 28. What is the LCM and GCF of 12 16 18

12: 1, 2, 3, 4, 6, 12

16: 1, 2, 4, 8, 16

18: 1, 2, 3, 6, 9, 18

GCF: 2

12 / 2 = 6

16 / 2 = 8

18 / 2 = 9

12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, 180

16: 16, 32, 48, 64, 80, 96, 112, 128, 144, 160, 176

18: 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, 198

LCM: 144

LCM: 2

hope it helps

:]

6. 5 40

LCM: 40

9. 16 24

LCM: 48

7. 18 60

LCM: 360

10. 32 64 80

LCM: 1280

8. 8 10 20

LCM: 40

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