Expert Mathematics Chapter 1: Real Numbers Class 10 Level 3

कौन सा विकल्प (6789=157q+r) के लिए सही (q) और (r) देता है?

Which option gives the correct (q) and (r) for (6789=157q+r)?

Explanation opens after your attempt
Correct Answer

A. (q=43, r=38)

Step 1

Concept

\(157\times43=6751\) and \(157\times44=6908\).

Step 2

Why this answer is correct

The nearest lower multiple below 6789 is 6751, so the remainder is (6789-6751=38).

Step 3

Exam Tip

Do not accept a negative remainder or a remainder greater than 157. चरण 1: \(157\times43=6751\) और \(157\times44=6908\) है। चरण 2: 6789 से छोटा निकट गुणज 6751 है, इसलिए शेषफल (6789-6751=38) है। चरण 3: ऋणात्मक या 157 से बड़ा शेषफल स्वीकार न करें।

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What is the correct answer to this Mathematics MCQ?

The correct answer is A. (q=43, r=38).

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