irections: True or False: Mark (1) if the statement is true and X) if the statement is false. Write your answers on your worksheet.
1) In finding the GCF of two numbers, the common factors are to be listed down.
2) The LCM of 12, 8, and 20 is 310.
3) The numbers 16, 60, and 24, has an LCM of 240.
4) The LCM of 18, 24, and 36 is 60.
5) In finding the GCF of two numbers, after the prime factors are listed it must be divided
6) The GCF of 20 and 28 is 2.
7) GCF is the biggest number that will divide both the given number.
8) The GCF of 30 and 24 is 6.
9) To find GCF of the given numbers may be done by prime factorization tree.
10) There is no GCF if there are no common factors of the given number.
Share
Answer:
1)True
2)False (it's 120)
3) True
4) False (its 72)
5) True
6) False (it's 4)
7) True
8) True
9) True
10) True