alleryدو نمبر 3:4 کے تناسب میں ہیں اور ان کا HCF 5 ہے۔ ان کا LCM کیا ہے؟
A75
B60
C45
D20
Answer & Solution
Correct answer: B. 60
نمبرز ہیں 15 اور 20، اور LCM = (15 x 20) / 5 = 60۔
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