Q. 513.5( 8 Votes )

Ram kali wo

Answer :

a = 50, d = 20

an = a + (n – 1) d = l


a12 = 50 + 11 * 20 = 270


Sn = [a + l]


= [50 + 270]


= 12 * 160 = 1920


Yes, she will be able to fulfill her dream of sending her daughter to school.

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