Key word | Answers | Options |
---|---|---|
The HCF of two numbers is the largest number that divides both numbers without leaving a _______. |
common |
|
To find the HCF, list all the _______ factors and choose the highest one. |
9 |
|
The LCM of 3 and 9 is _______. |
5 |
|
The HCF of 10 and 15 is _______. |
7 |
|
The HCF of 14 and 21 is _______. |
remainder |