Teacher asked to saw a two digit number. A. What is the probability that being 17
Answers
Answered by
0
Answer:
1/99
Step-by-step explanation:
atq:
the largest two digit number is 99 and given number is 17
and among the 99 one of 17 is selected
= 1/99
Answered by
0
Answer:1/90
Step-by-step explanation:
The no n digit no is given by 9*10^n
So no of 2 digit numbers is 90
So probability of getting 17 is 1/90
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