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Successive discounts of 10% and 20% are ...

Successive discounts of 10% and 20% are equivalent to a single discount of :

A

`30%`

B

`15%`

C

`28%`

D

`12%`

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • Successive discounts of 10% and 30% are equivalent toa single discount of :

    A
    `40%`
    B
    `35%`
    C
    `38%`
    D
    `37%`

  • Successive discounts of 20% and 15% are equivalent to a single discount of

    A
    `35%`
    B
    `17.5%`
    C
    `32%`
    D
    `17%`

  • Two successive discounts of 20% and 20% are equivalent to a single discount of

    A
    0.42
    B
    0.4
    C
    0.36
    D
    0.34

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