What Two Numbers Have A Sum Of 15 And A Difference Of 1?

What two numbers have a sum of 18 and a difference of 4?

They are 7 and 11.

11 + 7 = 18, 11 – 7 = 4..

What two numbers have the sum of 18 and the difference of 2?

1 Answer. Let the numbers be x and y . Hence, the two numbers are 8 and 10 .

What do you do to find the difference between two numbers?

Percentage Change | Increase and DecreaseFirst: work out the difference (increase) between the two numbers you are comparing.Increase = New Number – Original Number.Then: divide the increase by the original number and multiply the answer by 100.% increase = Increase ÷ Original Number × 100.More items…

What two numbers have a sum of 16 and a difference of 6?

the numbers are 5 and 11.

What two numbers have the sum of 19 and the difference of 5?

So the two numbers are 12 and 7 .

What two numbers have a sum of 11 and a difference of 3?

Answer. Answer:When you have a sum and a difference and add them together, that is the same as doubling one of them. For example, if the two numbers are 7 and 4, then the sum is 11 and the difference is 3. When we add the sum and the difference together, we get 14, which is double the original 7.

What is the difference between 15 and 1?

In your case, 15 is an answer in a unsigned binary system, -1 is an answer in a 2’s compliment binary system. If the register is 4-bit 2’s complement, then the maximum range of values possible to be achieved is -8 to 7, so 15 is out of the question. For 15 to be represented, an unsigned register has to be used.

What two numbers have a sum of 15 and a difference of 3?

Hence, the two numbers are 9 and 6.

What two numbers have a sum of 21 and a difference of 5?

The two numbers are 13 and 8. The difference (13 – 8) is 5.

What two numbers have a sum of 21 and a difference of 7?

1 Answer. The numbers are 14 and 7 .

What two numbers have the sum of 15 and the difference of 7?

The sum of 2 numbers is 15 and the difference is 7. What is the answer? The smaller number = 7.5-3.5 or 4, and the larger number is 7.5+3.5 or 11. Answer.

What two numbers have a sum of 18 and a difference of 6?

“THE SUM OF two numbers is 18 and the difference is 6”. So x+y = 18 and x-y = 6. Algebraically, we can add those two equations to find 2x = 24, so x = 12. And then the other number must be 6.

What two numbers have a sum of 20 and a difference of 4?

So, we can ask ourselves, what two numbers add up to 20 whose difference is 4. It should be easy to see we need 12 and 8. So the two numbers we need are -12 and 8.

What is the difference between two numbers called?

When it comes to a pair of numbers, delta signifies the difference between them. You arrive at this difference by using basic arithmetic and subtracting the smaller number from the larger one. … This might result in a negative number.

What two numbers have a sum of 16 and a difference of 2?

1 Expert Answer x-y=-16. So your two numbers that add up to 2 and the difference is -16 are -7 and 9.