Question

9. Write the natural numbers from 102 to 113. What fraction of them are prime numbers?
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Answer 1

Natural numbers= 102,103,104,105,106,107,108,109,110,111,112,113

Total natural numbers from 102 to 113

= 12

Prime numbers from 102 to 113=

103,107,109,113

no. of prime numbers from .....

= 4

fraction = 4/12 = 2/6 = 1/3

Answer 2

Answer:

103,104,105,106,107,108,109,110,111,112, the fraction in which of them are prime are 4/10

Step-by-step explanation:

all the no between them are all natural number, the prime no are 103, 107, 109, and 111 and hence 4/10