42.7k views
0 votes
Simplify -4 1/4 - (9 1/2)

Can anyone elaborate or work this for me step by step so I can learn how to do it?

User SeanDL
by
8.1k points

1 Answer

5 votes

Answer:

- 13
(3)/(4)

Explanation:

- 4
(1)/(4) - 9
(1)/(2) ( change mixed numbers to improper fractions )

= -
(17)/(4) -
(19)/(2) ( multiply numerator/denominator by 2 )

= -
(17)/(4) -
(19(2))/(2(2))

= -
(17)/(4) -
(38)/(4) ( add the numerators leaving the common denominator )

=
(-17-38)/(4)

=
(-55)/(4)

= -
(55)/(4)

= - 13
(3)/(4)

User Puneet Pant
by
8.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories