Math, asked by vinodrawat8693, 2 months ago

A book contains 87 pages what
is the probablity that the
sum of the digits in a number is a 9.
please ans fast

Answers

Answered by 15sanikapawar

0

Answer:

I can't understand your question properly

Answered by bbhgiri14

3

Answer:

the pages whose sum is 9 are

18,27,36,45,54,63,72,81

so no of such pages =8

probability =8/87

Step-by-step explanation:

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