Question

1/2 of 3842+15% of ?=2449

Answer 1

Answer:

3520

Step-by-step explanation:

(1/2)×3842+15x/100=2449

1921+15x/100=2449

192100+15x=244900

15x=52800

x=3520

Answer 2

The missing value is 3520.

Step-by-step explanation:

Given : Expression $\frac{1}{2}\text{ of }3842+15\% \text{ of } ?=2449$

To find : The missing term ?

Solution :

Let the missing term be 'x'.

i.e. $\frac{1}{2}\text{ of }3842+15\% \text{ of } x=2449$

So, $\frac{1}{2}\times 3842+\frac{15}{100}\times x=2449$

$1921+0.15x=2449$

$0.15x=2449-1921$

$0.15x=528$

$x=\frac{528}{0.15}$

$x=3520$

Therefore, the missing value is 3520.

#Learn more

What should come in place of the question mark (?) in the following question?

1/2 of 3842 + 15% of ? = 2449

https://brainly.in/question/5999759