Question

Simplest form 9/10-4/10 ?

Answer 1

1/2

Explanation:

4/10 = 2/5

9/10 - 2/5

LCD = 10

make the denominators the same as the LCD

9/10- 2x2 / 5x2

9/10 - 4/10

join the denominators

9-4/ 10

5/10 = simplify

=

1/2

Answer 2

`(1)/(2)`

Explanation:

9 - 4 = 5

`(5)/(10)` =
`(1)/(2)`