Question

give the ans step by step. ​

Answer 1

Step-by-step explanation:

3/10

kgskyslysuralhshdiy

Answer 2

Step-by-step explanation:

Step 1

We can't subtract two fractions with different denominators. So you need to get a common denominator. To do this, you'll multiply the denominators times each other... but the numerators have to change, too. They get multiplied by the other term's denominator.

So we multiply 4 by 2, and get 8.

Then we multiply 1 by 5, and get 5.

Next we give both terms new denominators -- 5 × 2 = 10.

So now our fractions look like this:

8

10

−

5

10

Step 2

Since our denominators match, we can