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729 ml of a mixture contains milk and wa...

729 ml of a mixture contains milk and water in the ratio 7:2. How much more water is to be added to get a new mixture containing milk and water in the ratio 7:3?

A

600 ml

B

710 ml

C

520 ml

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • 729 ml of a mixture contains milk and water in the ratio 7:2. How much more water is to be added to get a new mix ture containing milk and water in the ratio 7:3?

    A
    81ml
    B
    60ml
    C
    71ml
    D
    52ml

  • 729ml of a mixture contains milk and water in the ratio 7:2 how much more water is to be added to get a new mixture containing milk and water in the ratio of 7:3

    A
    60ml
    B
    70ml
    C
    81ml
    D
    90ml

  • 729 ml. of a mixture contains milk and water in the ratio 7 : 2. How much more water is to be added to get a new mixture containing milk and water in ratio 7 : 3 ?

    A
    600 ml
    B
    710 ml
    C
    520 ml
    D
    None of these

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