Can someone pls help me with this math problem...
3 1/15 - 3 11/30?
I think the answer might be 3/10?
2 answers
you might just be right.
3 1/15 - 3 11/30
Let's convert these into improper fractions:
46/15 - 101/30
Now we want a comman denominator:
(46 x 2)/(15 x 2) - 101/30
92/30 - 101/30
Now we can subtract the top numbers and keep the denominator:
-9/30
Now let's simply by dividing by 3:
-3/10
Let's convert these into improper fractions:
46/15 - 101/30
Now we want a comman denominator:
(46 x 2)/(15 x 2) - 101/30
92/30 - 101/30
Now we can subtract the top numbers and keep the denominator:
-9/30
Now let's simply by dividing by 3:
-3/10