alleryمربعوں کے چلنے سے 1، 5، 14، 30، 55 ملتے ہیں۔ اگلا کل کیا ہے؟
A96
B90
C85
D91
Answer & Solution
Correct answer: D. 91
خلا مربع ہیں 4، 9، 16، 25، لہذا اگلا فرق 36 اور 55 + 36 = 91 ہے۔
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