If a number divided by (7) gives quotient (11) and remainder (4), what is the number?
Answer and explanation
Correct answer: (81)
Step 1: Use the Euclidean form (a=bq+r). Step 2: (a=7 \times 11+4=77+4=81). Step 3: In such questions, multiply the divisor and quotient first, then add the remainder.
Frequently asked questions
What is the correct answer to this question?
(81)
Why is this the correct answer?
Step 1: Use the Euclidean form (a=bq+r). Step 2: (a=7 \times 11+4=77+4=81). Step 3: In such questions, multiply the divisor and quotient first, then add the remainder.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Euclid’s Division Lemma.
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