Same chapter3 marksDifficulty: Medium
Express 0.454545... as a fraction in its lowest terms.
Rational and Irrational Numbers
3 marksDifficulty: Medium
Insert two rational numbers between 1/3 and 1/2.
Original Khojo Papers practice question — not from a past board paper.
Answer
5/12 and 11/24 are two such numbers.
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
The mean of 1/3 and 1/2 is 5/12, and the mean of 5/12 and 1/2 is 11/24; both lie between the given numbers.
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Simplify (√5 + √2)(√5 − √2).
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