Linda must choose a number between 49 and 95 that is a multiple of 4, 10 and 20. If there’s more than one separate them with commas.

Question

Linda must choose a number between 49 and 95 that is a multiple of 4, 10 and 20. If there’s more than one separate them with commas.

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Aaliyah 2 weeks 2021-11-20T14:45:04+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-20T14:46:33+00:00

    80 and 60

    The numbers in this range that are multiples of 10: 50,60,70,80, and 90

    The numbers in this range that are multiples of 20 and 10: 60 and 80

    The numbers in this range that are multiples of 20 and 10 and 4: 60 and 80

    0
    2021-11-20T14:46:44+00:00

    Being a multiple of 10 and 20 the number has to end in 0 and be an even number.

    That gives you 60 and 80 now see if they are divisible by 4:

    60/4 = 15

    80:4 = 20

    They both are.

    The answer would be 60, 80

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45:7+7-4:2-5:5*4+35:2 =? ( )