# Bar

Half of the bar is green, the third is yellow and the remaining 40cm is red. How long is a bar?

**Correct result:****Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

Tips to related online calculators

Need help calculate sum, simplify or multiply fractions? Try our fraction calculator.

Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Do you want to convert length units?

Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Do you want to convert length units?

#### You need to know the following knowledge to solve this word math problem:

## Next similar math problems:

- Grandmother and grandfather

Grandmother baked cakes. Grandfather ate half, then quarter of the rest ate Peter and Paul ate half of rest. For parents left 6 cakes. How many cakes maked the grandmother? - New bridge

Thanks to the new bridge, the road between A and B has been cut to one third and is now 10km long. How much did the road between A and B measure before? - Number

I think the number. If I add to its third seven I get same as when to its quarter add 8. Which is the number? - Unknown number

I think the number - its sixth is 3 smaller than its third. - Norm

Three workers planted 3555 seedlings of tomatoes in one dey. First worked at the standard norm, the second planted 120 seedlings more and the third 135 seedlings more than the first worker. How many seedlings were standard norm? - Pears

There were pears in the basket, I took two-fifths of them, and left six in the basket. How many pears did I take? - Trees

3/5 trees are apples, cherries are 1/3. 5 trees are pear. How many is the total number of trees? - Find unknown

Find unknown numerator: 4/8 + _/8 = 1 - Equation 15

Solve equation with variables on both sides: - Equation

Find x: x + 1/2 = 1/3 - Fraction + eq

Solve following simple equation with fractions: -5/6(8+5b) = 75 + 5/3b - Simple equation 8

Solve the following equation: 36=-(1+7x)-6(-7-x) - Unknown number 11

That number increased by three equals three times itself? - Equation 29

Solve next equation: 2 ( 2x + 3 ) = 8 ( 1 - x) -5 ( x -2 ) - Simple equation

Solve for x: 3(x + 2) = x - 18 - Simple equation 9

Solve the following equation: -8y+5=-9y+9 - In fractions

An ant climbs 2/5 of the pole on the first hour and climbs 1/4 of the pole on the next hour. What part of the pole does the ant climb in two hours?