Question

21÷[16+(-13)]+(+5)​ with explanation​

Answer 1

Answer:

2

Step-by-step explanation:

21÷[16+(-13)]+(+5)

= 21÷[16-13] - 5

(POSITIVE- POSITIVE=NEGATIVE) AND (POSITIVE-NEGATIVE = NEGATIVE)

= 21÷3-5

=7-5

=2

Hope it helps..

Answer 2

Answer:

=> 12

Step-by-step explanation:

Given that:-

$21\div[16+(-13)]+(+5)$

To Find:- The value of the expression,

By using the method of BODMAS,

It is a method of performing various arithmetic operations to solve various expressions.

As we have,

=> $21\div[16+(-13)]+(+5)$

Simplifying it further, we get

=> $21\div[16-13]+(+5)$

Subtract the terms in the bracket,

=> $21\div[3]+(+5)$

By using division,

=> $7+ 5$

Add both the terms, we get

=> 12

Hence, the required solution is 12.