What are the least common multiple for one fourth and two thirds

The least common multiple of the given numbers is 12

Assuming that you want to add or subtract them and want the bottom number the same,

1/4 and 2/3

least common multiple of 4 and 3

4=2 times 2

3=3 times 1

so the leas common mulltiple will include all of them

the number is 2 times 2 times 3 or 12

lcm=12

1/4 times 3/3=3/12

2/3 times 4/4=8/12

add or subtract 3 and 8

LCM=12