Savings

Eva borrowed 1/3 of her savings to her brother, 1/2 of savings spent in the store and 7 euros left. How much did she save?

Result

x =  42 Eur

Solution:

Solution in text x =







Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!
avatar




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?

Next similar examples:

  1. Unknown number 6
    quarter Determine the unknown number, which is by 1.5 greater than its fourth.
  2. Unknown number 11
    numbers_33 That number increased by three equals three times itself?
  3. Write 2
    fractions_12 Write 791 thousandths as fraction in expanded form.
  4. Passenger boat
    boy_4 Two-fifths of the passengers in the passenger boat were boys. 1/3 of them were girls and the rest were adult. If there were 60 passengers in the boat, how many more boys than adult were there?
  5. Equation 20
    eq222_21 In given equation: 8/9-4/5=2/9+x, find x
  6. Simple equation
    axes_1 Solve for x: 3(x + 2) = x - 18
  7. Eqn
    fractal_16 Solve equation with fractions: 2x/3-50=40+x/4
  8. Trees
    jablone_9 From the total number of trees in the orchard, there are two-fifths pearls and apples are three eighty. The rest of the trees are 9 ceremonial. How many trees are in the set?
  9. Zdeněk
    tanks_3 Zdeněk picked up 15 l of water from a 100-liter full-water barrel. Write a fraction of what part of Zdeněk's water he picked.
  10. Forest nursery
    stromcek_2 In the forest nursery after winter, they found that 1/10 stems died out of them. For them, they land 193 new spruces. How many spruces are in the forest nursery?
  11. Classroom
    school_5 One-eighth of 9th class was interested in studying at a grammar school, at a business academy one sixth, at secondary vocational schools quarter, to SOU one third and the remaining three students were interested in the school of art direction. How many st
  12. Percentages
    money_14 What is 1/3 of $821.43?
  13. Unknown number 6
    bonbons_7 Determine x if 1/6 of x is equal to 2/5 of the number 24.
  14. Unknown number
    zlomky_19 I think the number. I'll reduce it to its one-third. The result is then increased by one-third, and I get the number 12.
  15. Simple equation 5
    eq222_17 Solve equation with fractions: X × 3/8 = 1/2
  16. Find unknown
    eq222_26 Find unknown numerator: 4/8 + _/8 = 1
  17. Fruits
    jablka_15 Amy bought a basket of fruits 1/5 of them were apples,1/4 were oranges, and the rest were 33 bananas. How many fruits did she buy in all?