They are 64 and 36
4 & 9
Add the 3 numbers together, and then divide the total by 3. This will give you the median number.
The sum is where two or more numbers are added together to give a total.
Find the numbers which, when multiplied by themselves, give the answer 81. The answers are -9 and +9.
They are 64 and 36
25 + 49 = 74
9 and 25
89 = 25 + 64 = 5² + 8²
4 & 9
8464 and 3364
Add the 3 numbers together, and then divide the total by 3. This will give you the median number.
The sum is where two or more numbers are added together to give a total.
Find the numbers which, when multiplied by themselves, give the answer 81. The answers are -9 and +9.
To find the square footage you should multiply the length and width of each room, and add up the results to give you the total square feet.
Square numbers can't be prime. They have too many factors.
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