Question

what is the least common denominator of 1/9 and 2/3

Answer 1

Answer:

9

Step-by-step explanation:

All u have to do is think only about two denominators, 9 and 3

And then memorize the multiplication of any number out of these two, until u get a number which is divisible by the other number. Its like,

9×1= 9

i

is it divisible by 3?

9/3= 3

Oh yes, it is divisible by 3 with no remainings. So that is the least common denominator

Answer 2

Least common denominator of $\frac{1}{9} and \frac{2}{3}$  is 9

Given :

Two fractions $\frac{1}{9} and \frac{2}{3}$

We need to find the least common denominator  that is least common multiple of 9  and 3

Lets write the multiples of 3  and 9

3 -> 3,6,9,12...........

9> 9,18,27,.....

From this the common multiple is 9

So Least common multiple is 9

Least common denominator of $\frac{1}{9} and \frac{2}{3}$  is 9

Learn more : brainly.com/question/238567