alleryتین نمبروں 15، 20 اور 25 میں سے کم سے کم مشترکہ ضرب تلاش کریں۔
A150
B75
C300
D100
Answer & Solution
Correct answer: C. 300
15 = 3 x 5، 20 = 2^2 x 5، 25 = 5^2، تو LCM 2^2 x 3 x 5^2 = 300 ہے۔
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