0
The first odd number is 1, the second is 3, the third is 5, fourth is 7, fifth 9, sixth is 11, ... so the 763rd is 1,525
The formula is X = (n x 2) -1
e.g.
* (1x2) -1 = 1 * (2x2) -1 = 3 * (3x2) -1 = 5 * (4x2) -1 = 7 * (5x2) -1 = 9 * etc
* etc
* (763x2) -1 = 1,525 An easy way to think about it is to consider the progression of even numbers:-
The first even number is 2, 2nd = 4, 3rd = 6, 4th = 8, 5th = 10, 6th = 12 etc
Notice that the end result is always twice the ordinal number. i.e. X = (n x 2)
The sequence of odd numbers is always 1 less than the even number sequence. (See list above) Therefore the formula for odd numbers is X = (n x 2) -1
What else can I help you with?
Info on 763rd Tank Battalion?
helmet
Is 27 an odd number or even number?
27 is an odd number.
An odd number minus an odd number?
An odd number minus an odd number is an even number.
What happens when you subtract a odd number and an odd number?
when an odd number is subtracted from an odd number the answer is an even number.
the number 5 is?
odd
Is 825 a odd or even number?
it is an odd number
What is odd x odd?
An odd number times an odd number is an odd number no matter which 2 odds you multiply.
What is an odd number minus an even number?
an odd numberSubtracting an odd number from an even number will always result in an odd number.
An odd number plus an even number is what kind of number?
It is an odd number.
what happen if you subtract three odd numbers?
you get an odd number
An even number minus a odd number?
"IT IS ALWAYS A ODD"
Odd number minus an even number equals?
an odd number.
