What is the least common multiple of 2, 4, and 11?

44.

Step-by-step explanation:

2 = 2

4 = 2*2

11 = 11.

There are duplicate 2's in both the first and 2nd factors so we only use one of these 2 when calculating, so

The LCM = 2*2*11

= 44.

assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1