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3 years ago

15

kerry swims every 3 days and bikes every 5 days . if she swims and bikes today how many days will pass before she does both on t

he same day

1 answer:

n200080 [17]3 years ago

3 0

Answer:

15 days

Step-by-step explanation:

G.C.F of 15

1,3,5,15

the common factors other than one and itself are the days Kerry swims and bikes

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