find the period of decimals of 7/5 and the length of it's period.
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Answered by
1
22/7 = 3 + 1/7
10⁶ - 1 = 142857 * 7
22/7 = 3.142857............
period = 142857
length of its period = 6
Periodicity = 6
10⁶ - 1 = 142857 * 7
period of decimal of 22/7 = 142857
length of its period = 6
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Answered by
0
Answer:
period =7, 5
periodicity=5
Step-by-step explanation:
7/5
period =7, 5
it means in number is 7/5
periodicity=5
it means in number last is 5
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