3/10 - 1/5
lets make a common denomiator of 10.
to do that, we will multiple the bottom and the top of 1/5 by 2
1 * 2= 2 5*2 = 10
so now we have 2/10, so
3/10 - 2/10
when you subtract fractions with common denominators, you never subract the denominators,meaning you don't subract the bottoms, only the tops.
so, 3 - 3 = 1
so your answer is 1/10.
Brainliest please!
