`(9^1 + 9^2 + 9^3 +..+9^14)` is divided by `6`.

11^9+9^11 is divided by

On dividing a positive integers n by 9, we get 7 as remainder. What will be the remainder if ( 3n-1) is divided by 9 ?

Divide 9a^(2) by 3

In the following number series how many 9's are there which are immediately preceded by a pair of numbers whose product is more than the product of the pair of numbers immediately following 9 ? 6 5 9 4 7 9 4 2 8 9 5 3 2 9 8 1 5 6 9 8 4 5 7 1 2 9 3 0 9 7 3 9 3 2 6 9 5 2 1) Seven 2) Four 3) Five 4) Six 5) None of these

9 + 7 = 16 " " 9+1 = 9+6=15 " " 9+0 = 9+5 = " " 9-1= 9+4 = " " 9-2= 9+3 " " 9+(-3)= 9+2= When you added a positive integer, in which direction did you move on the number line?

The line joining points A (6 , 9) and B ( - 6 , - 9) are given . In which ratio does the point Q ( - 2 , - 3) divide bar(AB) ?

Solve:- 9^15 div 9^14 = ?

9 + 7 = 16 " " 9+1 = 9+6=15 " " 9+0 = 9+5 = " " 9+(-1)= 9+4 = " " 9+(-2)= 9+3 " " 9+(-3)= 9+2= When you added a negative integer, in which direction did you move on the number line?

How many 9's are followed by and preceded by numbers divisible by 2? 8 9 6 5 3 5 9 6 8 3 4 9 6 5 2 6 9 7 37 2 9 4 1 3 7 9 4 1 7 3 4 9 8 4 5 3 97 6 1 5 31 95 7 4 2 9 6 8 5 3 2 9 5 7 4 8 9 4 5 1