In which direction should the missing arrow point?

You need to arrange three 7 and mathematical symbols to form number 1?

What is the next number in the series?

15 29 56 108 208 ?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You see me once in June, twice in November, and not at all in May. What am I?

Which city is three-fifths chick two third cat and 50% goat?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

Can you decipher the below rebus?

PBLUESAISNUERSES