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Grade 128 grade maths

Numbers 1 to 10 are written on ten separate slips (one number on one slip), kept in a box and mixed well. One slip is chosen from the box without looking into it. What is the probability of:

(iv)getting a 1-digit number?


Profile image of Pawan Prajapati
5 Years agoGrade 12
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1 Answer

Profile image of Harshit Singh
5 Years ago
Dear Student

One digit numbers out of 1 to 10 are 1, 2, 3, 4, 5, 6, 7, 8, 9.

Therefore, the probability of getting a 1-digit number = 9/10

Thanks