I have branches, but no fruit, trunk or leaves. What am I?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

What is the probability of choosing the correct answer at random from the options below?

a) 1/4
b) 1/2
c) 1
d) 1/4

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

If your uncle’s sister is not your aunt, what relation is she to you?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

Which is Odd One Out and why?

4377

3954

9862

8454

9831