Math, asked by anonymous39781, 9 months ago

How many prime numbers between 1and100 have their unit digit as 9

Answers

Answered by mananmadani53

1

Answer:

Answer to your question is 0 as 2 and 5 when multiplied gives 0 as unit digit and further after that any no. multiplied by 0 gives 0

Step-by-step explanation:

please mark as brainlist

Answered by dorgan399

17

Step-by-step explanation:

There are 5 such no. s

19,29,59,79,89

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