# Inverse relationship - math problems

#### Number of problems found: 186

- Equation - inverse

Solve for x: 7: x = 14: 1000 - Harmonic 4

The harmonic mean of -6 and 5. - Harmonic mean

Harmonic means of 6 and 12 - Reciprocal

It is true (prove it) that if a> b> 0: ? - Reciprocal equation 2

Solve this equation: x + 5/x - 6 = 4/11 - Expression

If it is true that ? is: - Insert 7

Insert five harmonic means between 3 and 18 - HP - harmonic progression

Determine the 10th term of the harmonic progression 6,4,3,… - Simply equation

Solve this equation for x: 9x-6(x-1)=5(x+2)-11 - Six students

Two pupils painted the class in four hours. How long will it take for six pupils? - Reciprocal

Calculate the reciprocal numbers for the given real numbers. - Minimum of sum

Find a positive number that the sum of the number and its inverted value was minimal. - HP - harmonic progression

Determine the 8th term of the harmonic progression 2, 4/3, 1,… - Fast tourists

If three tourists pass the route in 5 hours, how long will the same route take six equally fast tourists? - Wage

Increasing the minimum wage while maintaining the other parameters of the system, unemployment will be: - Reciprocal equation

Determine the root of the equation: 9/x-7/x=1 - Insert 6

Insert four harmonic means between 3/7 and 3/19 - Supermarket

In a local supermarket, 3/5 kilograms of squid cost 156.00. How do 4 kilograms of squid cost? - Division

Divide by the number 0.2 is the same as multiply by what number? - Insert 5

Insert five harmonic means between 1/2 and 1/26

Do you have an interesting mathematical word problem that you can't solve it? Submit a math problem, and we can try to solve it.