CBSE Class 10 Answered
please tell fast
Asked by pranavjain | 01 May, 2010, 05:11: PM
Expert Answer
Length = 18m and 72cm = 1872 cm
Breadth = 13m and 20cm = 1320 cm
Area = 1872x1320 = NxArea of one tile.
Area = 1872x1320 = LCMxHCF.
1872 = 24x32x13
1320 = 23x52x11
HCF = 23 = 8
Hence least number of possible tiles required are 8.
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Team,
TopperLearning.
Answered by | 02 May, 2010, 10:37: AM
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