The GCF is 2.
The GCF is 2.
The GCF is 2.
The GCF is 2.
The GCF is 2.
The Highest Common Factor (HCF) of 18 and 30 is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF, we need to determine the common factors of 18 (1, 2, 3, 6, 9, 18) and 30 (1, 2, 3, 5, 6, 10, 15, 30) and identify the largest one they share, which is 6. Therefore, the HCF of 18 and 30 is 6.
HCF = 3... LCM = 18 !
The GCF is 3.
The GCF is 18.
The GCF is 9.
HCF is the highest common factor of two or more numbers. HCF of 20 and 200 is 20.
6 is the HCF of 18 & 48