12th Started#!#Cahpter-2

Class 12th Start Date

Class 12th 75% Criteria update

If the 7 th term of HP is (1)/(10) and 12th term is (1)/(25) then the 4th term is

Find the 12th,24th and nth term of the A.P. given by 9,13,17,21,25,

In a row ot girls, Veena is 12th from the start and 19th from the end. In another row of girls. Sunita is 14th from the start and 20th from the end. How many girls are there in both the rows together ?

In a row of 21 girls, when Monika was shifted by four places towards the right, she became 12th from the left end. What was her earlier position from the right end of the row? 1) 9th 2) 10tth 3) 11th 4) 12th 5) 14th