Algera

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If x is divisible by 4,5,20. Which of the following statement must also be divisible by 4, 5, 20?

x+4
x+5
x+10
x+20

  • Algera -

    x+20 If x is divisible by 4, 5 and 20 by adding a 20 to it will still make it divisible by 20.

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