allery2 گھنٹے اور 40 منٹ کا تناسب کیا ہے؟
A1 : 3
B3 : 2
C2 : 1
D3 : 1
Answer & Solution
Correct answer: D. 3 : 1
ایک ہی یونٹ میں تبدیل کرنے سے 120 منٹ ملتے ہیں : 40 منٹ = 3 : 1۔
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