Question

please give full solution​

Answer 1

Answer:

Correct option is (C) 51

See the values of P, Q, R and S in the attached pic...

P + Q ÷ R × S

=> 3 + 8 ÷ 2 × 12 = 51

Hope it helped you..

Thank you !!!

Answer 2

$\Huge\text{(C) 51}$

$\huge\text{\underline{\underline{Question}}}$

Find the value of $P+Q\div R\times S$.

$\huge\text{\underline{\underline{Topic}}}$

$\Large\text{\{Arithmetic\}}$

$\large\text{ \rightarrow Division}$

The division is the algorithm to find the quotient and remainder.

It is important to subtract the highest possible number from the original number. If we don't divide in such a way, the remainder will be higher than the divisor.

$\huge\text{\underline{\underline{Explanation}}}$

We are going to find the highest number to subtract.

The first, and the highest number to subtract is $1000\times368=368000$, as the quotient is given by 1697.

So, -

$\cdots\longrightarrow P=3$

The next number to subtract is $600\times368=220800$.

So, -

$\cdots\longrightarrow Q=8$

In the same way, the least and last number to subtract is $7\times368=2576$.

$\cdots\longrightarrow R=2$

The remainder is -

$\cdots\longrightarrow S=12$

$\huge\text{\underline{\underline{Final answer}}}$

Finally, we have all four numbers.

$\bullet\ P=3$

$\bullet\ Q=8$

$\bullet\ R=2$

$\bullet\ S=12$

$\cdots\longrightarrow\boxed{P+Q\div R\times S=51}$

So, the correct answer is $\text{ \boxed{\text{(C) 51}} }$.