# What the next number 1 4 9 16?

Table of Contents

## What the next number 1 4 9 16?

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.

## Which number should come next in the series 1 4 9 16 25*?

1, 4, 9, 16, 25, 36, 49… And now find the difference between consecutive squares: 1 to 4 = 3 4 to 9 = 5 9 to 16 = 7 16 to 25 = 9 25 to 36 = 11 …

**Which word does not belong with the others?**

While Angle is a measurement unit. So, Angle does not belong with the other words. Hence, the correct answer is “Angle”.

### Is zero and even or odd number?

So what is it – odd, even or neither? For mathematicians the answer is easy: zero is an even number. Because any number that can be divided by two to create another whole number is even. Zero passes this test because if you halve zero you get zero.

### Is 0 a multiple of a number?

Zero is a multiple of every number so (among other things) it is an even number. The number 12 is “a multiple of 4” or “a multiple of 6” but not just “a multiple.” (It is not, for example, “a multiple” of 5.) Numbers are multiples of something, not just “multiples.” Also, 6 is a factor of 12, not a multiple of 12.

**Which number does not belong in the number table?**

9 doesn’t belong, because if you add up the digits in all of the other numbers, they give you 7. 9 is the only number that doesn’t give you 7. 1+6=7 2+5=7 4+3=7 I say 16 is the number that doesn’t belong because 9, 25, and 43 are all odd numbers and 16 is even.

## Which number does not belong to 9 25 and 43?

I say 16 is the number that doesn’t belong because 9, 25, and 43 are all odd numbers and 16 is even. the number that does not belong is 43. It is not divisible for only Number like the others.

## Why doesn’t the number 9 belong in the number 16?

A simple reason would be “Because it only has one digit”. I think, in fact, 9 is the number doesn’t belong, but for another reason: All the digits of 16, 25 and 43 sums to 7. 1+6 = 2+5 = 4+3 = 7. This is a nice excercise to show how can, in the same sequence, be different patterns. This is a problem in cryptography, for example.

**Which number does not belong in the sequence?**

I could say 9 is the number which doesn’t belong. A simple reason would be “Because it only has one digit”. I think, in fact, 9 is the number doesn’t belong, but for another reason: All the digits of 16, 25 and 43 sums to 7. 1+6 = 2+5 = 4+3 = 7. This is a nice excercise to show how can, in the same sequence, be different patterns.