Which option gives the correct (q) and (r) for (2026=89q+r)?
Answer and explanation
Correct answer: (q=22, r=68)
Step 1: (89\times22=1958) and (89\times23=2047). Step 2: The nearest lower multiple below 2026 is 1958, so the remainder is (2026-1958=68). Step 3: Do not accept a negative remainder or a remainder greater than 89.
Frequently asked questions
What is the correct answer to this question?
(q=22, r=68)
Why is this the correct answer?
Step 1: (89\times22=1958) and (89\times23=2047). Step 2: The nearest lower multiple below 2026 is 1958, so the remainder is (2026-1958=68). Step 3: Do not accept a negative remainder or a remainder greater than 89.
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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