Maths Tricks|Divisibility Rules Of 7,8,9,10,11

Discussion OF worksheet-5|| Cyclicity OF number 0,1,2,3,4,5,6,7,8,9 example based on cyclicity test OF divisibility 2,3,4,5,6,7,8,9,10,11,12,26

The mode of the unimodal data 7 , 8, 9, 8, 9, 10, 9 ,10, 11 , 10, 11, 12, and xis 10. Find the value of x.

Choose the correct alternative so that a series can be established . 8, 9, 8, 7, 10, 9, 6, 11, 10, (….), 12

Convert the products into factorials. (i) 7.8.9.10.11 (ii) 2.4.6.8.10.12.14

9^(11)+11^(9) is divisible by

The mode of the unimodal data 7, 8, 9, 8, 9, 10, 9, 10, 11, 10, 11, 12 and x is 10. Find the value of x.