Let the two numbers be ( x ) and ( y ). We have the equations ( x + y = 82 ) and ( x - y = 24 ). By solving these equations, we can add them to eliminate ( y ):
( (x + y) + (x - y) = 82 + 24 ) leads to ( 2x = 106 ), so ( x = 53 ). Substituting ( x ) back into the first equation gives ( 53 + y = 82 ), resulting in ( y = 29 ). Thus, the two numbers are 53 and 29.
46 and 36
37 and 45
106
The numbers are 81, 82 and 83.
The numbers are 81, 82 and 83. Also, 80, 82 and 84
Suppose one of the numbers is x. Then, because they sum to 82, the other number is 82 - x. Then their difference gives the equation x - (82 - x) = 24 or 2x - 82 = 24
46 and 36
To find the fifth number, you can use the formula for finding the average of a set of numbers. The sum of the 5 numbers is 82 * 5 = 410. The sum of the 4 known numbers is 80 * 4 = 320. Therefore, the fifth number can be found by subtracting the sum of the 4 known numbers from the sum of all 5 numbers: 410 - 320 = 90. So, the fifth number is 90.
37 and 45
106
150 = 12 + 62 + 72 + 82
The numbers are 81, 82 and 83.
The numbers are 81, 82 and 83. Also, 80, 82 and 84
Two numbers that equal 182 can be 91 and 91, since 91 + 91 = 182. Alternatively, you could also have 100 and 82, as 100 + 82 = 182. There are many pairs of numbers that can sum to 182.
Square the numbers and then add them together. Example: 62 + 82 = 36 + 64 = 100
24, 65.
10, 24, 48, 80, 82