Reciprocals - sum
The sum of the two numbers is 15. If the sum of their reciprocals is 5/18, find the numbers.
Correct answer:
Tips for related online calculators
Are you looking for help with calculating roots of a quadratic equation?
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
You need to know the following knowledge to solve this word math problem:
Grade of the word problem:
Related math problems and questions:
- Reciprocal
What is the reciprocal of the sum of the reciprocals of 7 and 6? - Sum of 18
The sum of two fractions is 4 3/7. If one of the fractions is 2 1/5, find the other one. - Three numbers
What are three numbers that have the property: the sum of the first and second numbers' reciprocals is 12/7, the first and third 11/24, and the second and the third 3/8. - Reciprocals
Which statement among the given reciprocals is correct: a. 3/15x1/3= 1 b. 3/20x20/3=1 c. 7/14x7/7=1 d. 34/3x34/34=1
- Sum of 20
The sum of the two numbers is 15 1/6. If one of the numbers is 2 2/3, find the other number. - Numbers 24281
Of the four numbers, the second is five larger than the first, the third two smaller than the first, and the fourth is twice larger than the first. Find these numbers if their sum is 38. - Sum of squares
The product of two numbers is 12. If the sum of their squares is 40, find the numbers.