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A 70% 30% گروپ کا مجموعی طور پر کتنا فیصد ہے؟

A18%
B21%
C24%
D27%
Answer & Solution
Correct answer: B. 21%
70% کو 30% سے ضرب کرنے سے پورے کا 21% ملتا ہے۔
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