IDNLearn.com offers a unique blend of expert answers and community insights. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.

what's 2/5 - 9/10 as a fraction?

Sagot :

Answer:

- 1/2

Step-by-step explanation:

turn 2/5 to have the same denominator as 10

2 ( 2 ) = 4

5 ( 2 ) = 10

4/10 - 9/10

= -5/10

simplify

-5/10 = -1/2

hope this helps