Learning Task 2: Find the GCF and LCM of each number using any of the methods. Write your answer in your notebook.
1) 25 and 754) 21 and 56
2) 35 and 45 5) 54 and 72
3) 27 and 36 6) 12 and 16
1) 25 and 754) 21 and 56
2) 35 and 45 5) 54 and 72
3) 27 and 36 6) 12 and 16
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Greatest Common Factor and Least Common Multiple
Factors are numbers that when multiplied will result to the given number. It divides that number without leaving any remainder. Multiples are the products of multiplying a certain number by 1 - 10. Greatest Common Factor is the highest among the factors. Least Common Multiple is the lowest among the multiples. While factoring uses division, multiples involve the multiplication process.
Learning Task 2:
Answers:
Solutions:
1. 25 and 75
25 - 1, 5, 25 25 - 25, 50 ,75
75 - 1, 3, 5, 15, 25, 75 75 - 75, 150, 225
GCF: 25 LCM: 75
2. 35 and 45
35 - 1, 5, 7, 35 35 - 35, 70, 105, 140, 175, 210, 245, 280, 45 - 1, 3, 5, 9, 15, 45 315
GCF: 5 45 - 45, 90, 135, 180, 225, 270, 315
LCM: 315
3. 27 and 36
27 - 1, 3, 9, 27 27 - 27, 54, 81, 108
36 - 1, 2, 3, 4, 6, 9, 12, 18, 36 36 - 36, 72, 108
GCF: 9 LCM: 108
What is greatest common factor: brainly.ph/question/28803
What is least common multiple: brainly.ph/question/179194
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