What is the sum of two numbers is 9 and their difference is 1?
What is the sum of two numbers is 9 and their difference is 1?
The two numbers with the sum of 9 and difference of 1 is 5 and 4. Explanation: Let the two numbers be x and y.
What is the value of two numbers if their sum is 11 and their difference is 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 sum of 35 and their difference is 15?
2 Answers By Expert Tutors This simplifies to 15+2y=35 by adding the y’s. We can subtract 15 from both sides to get 2y=35-15, which is 2y=20.
What has a sum of 18 and a difference of 2?
1 Answer. Let the numbers be x and y . Hence, the two numbers are 8 and 10 . Hopefully this helps!
What are two numbers that have a sum of 40 and a difference of 10?
Since we are looking for two number that work with BOTH parts of the question, the correct answer is 25 and 15.
What two numbers have a sum of 22 and a difference of 6?
Answer. hence the two no. s are 14 and 8.
What two numbers have a sum of 30 and a difference of 10?
1 Expert Answer So the numbers are 20 and 10.
What two numbers have a sum of 30 and have a difference of 20?
1 Expert Answer Let x and y be the two numbers. Then by assumptions we have x+y=30 and x-y=20. Hence, y=x-20 and by plugging this into the first equation we obtain x+x-20=30 or 2x=50 or x=25 and y=5.
What is a 21 digit number called?
Numbers Bigger Than a Trillion
| Name | Number of Zeros | Groups of (3) Zeros |
|---|---|---|
| Quintillion | 18 | 6 |
| Sextillion | 21 | 7 |
| Septillion | 24 | 8 |
| Octillion | 27 | 9 |
What four numbers make 30?
30 is a composite number. 30 = 1 x 30, 2 x 15, 3 x 10, or 5 x 6. Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30. Prime factorization: 30 = 2 x 3 x 5.
What two numbers make 36?
1 Answer
- 1×36=36.
- 2×18=36.
- 3×12=36.
- 4×9=36.
- 6×6=36.
What are the numbers being multiplied called?
The numbers to be multiplied are generally called the “factors”. The number to be multiplied is the “multiplicand”, and the number by which it is multiplied is the “multiplier”.
What are the numbers you subtract called?
Formally, the number being subtracted is known as the subtrahend, while the number it is subtracted from is the minuend. The result is the difference.
What is the bigger number in subtraction?
The subtrahend is the number that is subtracted from the minuend and it must be the smaller number then minuend for the difference to be positive. The difference is the result of the subtraction. Therefore, from above discussion we observe that the greater number in the subtraction is called the minuend.
How many subtraction strategies are there?
Kids don’t need to do every strategy. Now that you’ve seen all 6 different ways to solve a subtraction problem, I want to remind you yet again.