0
Add your answer:
Earn +20 pts
What are all numbers than make a square?
All numbers can make a square. Every real number makes a positive real square. Every rational number makes a rational square. Every integer makes a perfect square.
what is the least number to be added to 4321 to make it a perfect square?
35, which makes 66 squared.
What does makes a number prime?
A prime number is a positive whole number (a positive integer) that has exactly two unique positive divisors, 1 and the number itself.
What number added to 7 and 3 makes 12?
The number 2.
What number when added to 8 makes 13?
5
When working with the square root of a number when would you have only a positive answer and when would you have both a positive and negative answer?
Every positive number has two square roots . . . the same number with both signs.It's possible that you may not need both of them. In a Physics problem, for example,or in a motion problem (When do two trains meet ? etc.), or a math word problem,the negative one often makes no sense and you just ignore it. But as far as the mathalone is concerned, both of them are always there.
Which is the smallest number which when added to an odd number makes the sum an even number?
1.
Which is the smallest number which when added to an even number makes the sum an odd number?
1
What happens when you multiply a positive number by a positive number less than one?
It makes the number smaller. For Example: 20 x .5 = 10
Does multiplication by a positive number makes positive numbers larger?
Not necessarily. For example, if you multiply one million by 0.001 (which is a positive number), you get a thousand, which is less than a million.
How can you tell when to put the 'positive and negative' sign when you square root something?
The square root is generally positive or negative and it is only the context of the question that will tell you whether it is the positive root or the negative root. For example, if you are solving for the lengths of the sides of a square, a negative measure makes no sense so it must be the positive root.
What number when added to 0.3 makes exactly 1?
0.7
