ESE 2026Q76
Q: A rectangular area of side 9 and 6 units is to be covered by square tiles of sides 1, 2 and 5 units. The minimum number of tiles needed for this is
(a)13
(b)11
(c)12
(d)15
Answer pending verification
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ESE 2026Q. 76 of 100
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Q: A rectangular area of side 9 and 6 units is to be covered by square tiles of sides 1, 2 and 5 units. The minimum number of tiles needed for this is