0
Add your answer:
Earn +20 pts
Find four consecutive odd numbers which add up to 120?
The four consecutive odd numbers which add up to 120 are 27, 29, 31 and 33. It can be found out as follows: Let 'x' be the smallest odd number. The next odd numbers will be 'x+2', 'x+4', 'x+6'. The addition of these four numbers will give 120. Therefore, x+(x+2)+(x+4)+(x+6)=120 4x+12=120 x+3=30 Therefore, x=27.
What two numbers multiply to get -1 and add up to 20?
The numbers are (10- square root of 101) and (10+square root of 101)
What are the square numbers up from 400 to 600?
78,90,23,49,76,and 345
Square numbers up to 25?
They are: 1, 4, 9, 16 and 25
What is the square root of 202?
The square root of 202 equals 14.213 or the square root of 202 (only factors of 202 are 202, 101, 2 and 1)
A list of square numbers up to 200?
1,4,9,16,25,36,49,64,81,100,121,144,169,196,225,256,289,324,361,400 All the square numbers up to 20!
What are all the squared numbers up to 500?
There are 22 of those. The biggest one is the square of 22, which is 484. It's easy for you to build your own list of all of them. -- Write down a list of the numbers from ' 1 ' to 22 . Then, one at a time . . . -- Multiply the number on your list by itself, and write the result next to it. -- When you finish doing that for all 22 numbers, you'll have the list of all square integers up to 500.
What prime numbers must be tested to see if each what numbers is prime or composite?
That will be difficult to answer specifically without the list of numbers, but as a general rule, test up to the square root.
Which numbers are square numbers up to 1000?
square numbers 1 to 1000
What square has a perimeter of 120 units?
A 30x30 Square A square has 4 equal sides, and when we add up the four sides we get 120. So to find the the square, we can do 120/4 = 30 This tells us that the square is 30x30
What two numbers multiply together is 120 that add up to 2?
122
What 2 numbers multiply to 120 and add up to -14?
None of the factor pairs of 120 add up to -14. If that was -120, you could use -20 and 6.
What 2 numbers add up to 90 that is a square number?
92
What two numbers multiply to 120 and add up to 25?
145
What are 2 square numbers which adds up to 65?
67
What multiplies to -120 and adds to 7?
-113
What 2 numbers add up to -23 and multiply to 120?
-15+-8=-23 -15*-8=120
