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

3 0

4 years ago

Read 2 more answers

There are 625 students at Median middle school. If 8% of the students were absent on Tuesday , how many students were absent?

kozerog [31]

625/8
=78.12
X100
=7,812

4 0

3 years ago

Please help me on this question

Tasya [4]

I think Its C because in the frequency table or table given if the heads are counted there are 6 of them and over all 10 which will make 6/10

7 0

3 years ago