alleryA اور B کے لیے بارز 45 اور 30 پڑھیں۔ A سے B کا تناسب کیا ہے؟
A2 : 3
B3 : 2
C5 : 3
D4 : 3
Answer & Solution
Correct answer: B. 3 : 2
45 : 30 15 سے 3 تک کم ہو جاتا ہے : 2۔
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