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ആദ്യത്തെ 100 ഇരട്ട സംഖ്യകളുടെ തുക എത്ര ?

A1200

B200

C10100

D10500

Answer:

C. 10100

Read Explanation:

ആദ്യത്തെ n ഇരട്ട സംഖ്യകളുടെ തുക = n x (n+1) ആദ്യത്തെ 100 ഇരട്ട സംഖ്യകളുടെ തുക = 100 x 101 =10100


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