Home
Class 8
MATHS
A solution contains 15% of salt, from w...

A solution contains `15%` of salt, from which 30 kg of water is removed. The quantity of salt remains `20%` in that solution. Find the initial quantity of solution.

A

100 kg

B

110 kg

C

115 kg

D

120 kg

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PERCENTAGE AND ITS APPLICATIONS

    S CHAND IIT JEE FOUNDATION|Exercise QUESTION BANK (SECTION-B PROFIT AND LOSS)|30 Videos

  • PERCENTAGE AND ITS APPLICATIONS

    S CHAND IIT JEE FOUNDATION|Exercise SELEF ASSESSMENT SHEET (SECTION-B PROFIT AND LOSS)|10 Videos

  • PERCENTAGE AND ITS APPLICATIONS

    S CHAND IIT JEE FOUNDATION|Exercise QUESTION BANK (SECTION-A PERCENTAGE)|30 Videos

  • NUMBERS

    S CHAND IIT JEE FOUNDATION|Exercise Self Assessment Sheet|10 Videos

  • POLYGONS AND QUADRILATERALS

    S CHAND IIT JEE FOUNDATION|Exercise SELF ASSESSMENT SHEET - 23 |10 Videos

Similar Questions

Explore conceptually related problems

A solution contains 30g of common salt dissolved in 470 g of water. The concentration of solution is

A solution contains 40 g of common salt in 320 g of water. Calculate the concentration in terms of mass of mass percentage of the solution.

Knowledge Check

  • A solution contains 50 g of columns salt in 450 g of water. Express the concentration of the solution percentage by weight.

    A
    `9%`
    B
    `10%`
    C
    `12%`
    D
    `15%`

  • A solution contains 31 g of common salt in 320 g of water. Calculate the concentration in terms of mass by mass percentage of the solution.

    A
    9.60 g
    B
    `8.83%`
    C
    `9.09%`
    D
    `9.68%`

  • After selling 5% of a quantity of sugar, 5 kg. of sugar remains. Find the total quantity of sugar.

    A
    19 kg
    B
    `5 5/19` kg
    C
    100 kg
    D
    95 kg

    • Similar Questions

    Explore conceptually related problems

    A solution contains 40 g of common salt in 320 g of water. Calculate the concentration in terms of mass by mass percentage of the solute

    A solution contains 42 g of common salt in 320 g of water. Calculate the concentration I tems of mass by mass percentage of the solution ?

    A solution contains 32 g of common salt in 320 g of water. Calculate the concentration in terms of mass by mass 4 percentage of the solution.

    A solution contains 33 g of common salt in 320 g of water. Calculate the concentration in terms of mass, by mass percentage of the solution.

    A solution contains 60 g of common salt in 340 g water. Calculate the concentration in term), of mass by mass percentage of the solution.

    Home
    Profile