- What happens when you add 3 odd numbers?
- Which glass is filled first?
- What does factorial mean?
- How many watermelons are there riddle?
- Can you crack the code 394?
- Can a number be odd and even?
- Why is 3 an odd number?
- Can you pick 3 watermelons to get a sum of 30?
- Is 30 an odd number?
- Is Infinity odd or even?
- What is the odd even rule?
- Can sum of 3 odd numbers be even?
- What are 3 odd numbers that equal 30?
- What is factorial number?
- Is 2.5 odd or even?

## What happens when you add 3 odd numbers?

2 Answers.

The sum of any three odd numbers equals an odd number..

## Which glass is filled first?

Answer Expert Verified Usually the glass that is at bottom fill first. However, to make us think and observe details this question is made tricky. If you clearly observe the picture, the bottle itself is not opened.

## What does factorial mean?

the product of a given positive integer multiplied by all lesser positive integers: The quantity four factorial (4!) = 4 ⋅ 3 ⋅ 2 ⋅ 1 = 24. Symbol:n!, where n is the given integer.

## How many watermelons are there riddle?

First, “cut” each watermelon into a half and put those together. Then put the rest of the quarter pieces together. By then, we get another four halves, so that’s two watermelons.

## Can you crack the code 394?

The correct answer is 394 From 1 statement we know the another one number is 9. and the position of 9 is 2nd position.

## Can a number be odd and even?

Every integer is either even or odd, and no integer is both even and odd. This includes 0, which is even. Figure out whether 1729 is an odd or even number. … Since the remainder obtained on dividing 1000 by 2 is 0, 1000 is an even number.

## Why is 3 an odd number?

Any integer (not a fraction) that cannot be divided exactly by 2. Example: −3, 1, 7 and 35 are all odd numbers.

## Can you pick 3 watermelons to get a sum of 30?

The answer to the “select 3 balls to equal 30” puzzle is 6, 11 and 13.

## Is 30 an odd number?

Odd numbers can NOT be divided evenly into groups of two. … Even numbers always end with a digit of 0, 2, 4, 6 or 8. 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 are even numbers. Odd numbers always end with a digit of 1, 3, 5, 7, or 9.

## Is Infinity odd or even?

There are no numbers bigger than infinity, but that does not mean that infinity is the biggest number, because it’s not a number at all. For the same reason, infinity is neither even nor odd.

## What is the odd even rule?

Introduced in 2016, the odd-even scheme is a car rationing system. Vehicles having number plates ending with even numbers like 0, 2, 4, 6 and 8 will be allowed to run on even dates, while those with odd like 1,3,5,7 and 9 will be allowed to run on odd dates.

## Can sum of 3 odd numbers be even?

Without cheating, it’s not possible because sum of three odd numbers can’t be even. Let k be any real number. … 2k+1 will be an odd number & 2k will be an even number.

## What are 3 odd numbers that equal 30?

Therefore the sum of three odd numbers is always an odd number. Hence Proved. Let the number is 15,13 and 3 then 15=2*7+1 13=2*6+1 3=2*1+1 where 1,6 and 7 now 15+13+3=2*7+1+2*6+1+281+11 =2(7+6+1)+3 =2*14+3(24 is our ‘m’) and 2*14≠30.

## What is factorial number?

Factorial, in mathematics, the product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point. Thus, factorial seven is written 7!, meaning 1 × 2 × 3 × 4 × 5 × 6 × 7.

## Is 2.5 odd or even?

The given number 2.5 is neither an odd number nor an even number. First of all, even numbers are INTEGERS that are exactly divisible by 2. … On the other hand, an ODD number is any INTEGER that is NOT even, i.e., it is NOT exactly divisible by 2.