alleryएका जमिनीचे माप 640 cm बाय 480 cm आहे. तंतोतंत बसणाऱ्या सर्वात मोठ्या चौरसाकृती टाइलची बाजू किती आहे?
A80 cm
B120 cm
C240 cm
D160 cm
Answer & Solution
Correct answer: D. 160 cm
टाइलच्या बाजूने दोन्ही लांबींना भाग गेला पाहिजे, म्हणून ती HCF(640, 480) = 160 cm आहे.
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