0
Add your answer:
Earn +20 pts
What is the greatest common factor and the least common multipule of 36 and 63?
The GCF/HCF of 36 and 63 is 9.The LCM of 36 and 63 is 252.
What is the HCF of 12 and 54?
You need at least two numbers to find a GCF.
What are the factors of 45 and 63?
The factors of 45 are: 1, 3, 5, 9, 15, 45 The factors of 63 are: 1, 3, 7, 9, 21, 63
What is the highest common factor of 63 and 18?
To find the highest common factor (hcf) of 2 numbers you need to consider the list of factors for each number. Finding factors is easier if you think about them in pairs (the two factors that have the original number as their product) and start with the lowest first (i.e. 1 and itself then consider 2, 3 etc.) Factors of 34 are: 1 and 34; 2 and 17 The factors of 63 are: 1 and 63; 3 and 21; 7 and 9 Now identify any numbers that are in both lists of factors - these are common factors and the highest value one is the hcf. In this case there is only one cf so 1 is the hcf of 34 and 63.
What is the GCF of 27 45 and 63 using a factor tree?
gcf(27, 45, 63) = 9. 27 = 3 x 3 x 3 45 = 3 x 3 x 5 63 = 3 x 3 x 7 hcf = 3 x 3 = 9
What is the hcf of 40 and 63?
HCF(40, 63) = 1
What is the HCF of 36 and 63?
The GCF is 9.
What is the HCF of 63 and 42 and 126?
The GCF is 21.
What is hcf of 14 and 21 and 63?
The GCF is 7.
What are the factors of 112 and 63?
The HCF of 112 and 63 is 7
What is the HCF of 105 and 63?
7
What is the HCF of 63 and 48?
7
What is the hcf of 63 and 84?
It is: 21
What is the HCF of 49 and 63?
7
What is the HCF of 27 63 and 207?
HCF of 27,63,207
What are the greatest common factors for 189 441 and 63?
63 is the HCF
What is the HCF of 63 and 72?
The GCF is 9.
