640 लीटर ऑफ मॉल्टन मेटल इन कास्ट इन टू आईडेंटिकल क्यूब्स हाउ मेनी मीटर्स ऑफ प्रिंट विल बे रिक्वायर्ड टो प्रिंट ऑल द क्यूब्स कंपली विद यूनिफॉर्म थिकनेस ऑफ 1 सेंटीमीटर
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Answer:
sorry dear can't understand hindi well
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Answer:
Answer-
Side of square = 18cm
Area of square path = 18cm×18cm = 324cm²
Side of tile = 3cm
Area of one tile = 3cm × 3cm = 9cm²
number of tiles can be laid =
= \frac{area \: of \: path}{area \: of \: tile}=
areaoftile
areaofpath
= 324 cm / 9cm
= 36
36 tiles can be laid
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