Question

9+(225+500)=(9+225)+____
please tel me​

Answer 1

Step-by-step explanation:

9+(725)=(234)

9+725 234

Answer 2

Given:

$9+(225+500)=(9+225)+$

To find:

To find the blank

Step-by-step explanation:

• Here we need to find the blank after the expression.
• Here we need to use the additive identity.
• In whatever sequence we add the number; the result of addition remains the same.

Solution:

$9+(225+500)=(9+225)+ ?\\\\=9+(225+500)=(9+225)+500$

To verify the results we will add the LHS and then the RHS.

LHS:

$9+(225+500)\\\\=9+ (725)\\\\=734$

RHS:

$=(9+225)+ 500\\\\=234 +500\\\\=734$

Hence we will fill the blank with $500$

$9+(225+500)=(9+225)+500$