allery1، 2، 3، 4 کو 20 سے گھٹانے سے 20، 19، 17، 14، 10 ملتا ہے۔ اگلا؟
A3
B4
C6
D5
Answer & Solution
Correct answer: D. 5
منہا کی گئی رقمیں 1، 2، 3، 4 ہیں، تو اگلی رقم 5 اور 10 - 5 = 5 ہے۔
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