Question

The value of 2 + 1 3+ - of + (1+2)÷7² is:​

Answer 1

Answer:

to solve :  2 + 1 3 + (1+2)÷7²

solving  according to vbodmas rule -

Step-by-step explanation:

$2 + 13 + \frac{3}{49}$

= 15.06

Answer 2

Given:

$2+13 + \frac{(1+2)}{7^{2} }$

Step-by-step explanation:

Here we will apply the BODMAS rule

We will first divide, then multiply, then add, and lastly subtract the numbers.

$= 2+13 + \frac{(1+2)}{7^{2} }$

We will first find out the square of 7 that is $49$

Hence putting in the equation

$2 +13 + \frac{(1+2)}{49} \\\\2+13 + \frac{3}{49}$

$=15 + \frac{3}{49}$

Now taking LCM

$=\frac{15*49 +3}{49} \\\\=\frac{735 + 3}{49}\\\\=\frac{738}{49} \\\\= 15.06$

Answer:

Hence, 15.06 is the value of equation $2+13 + \frac{(1+2)}{7^{2} }$