Write the natural number 2 to 20. What fraction of them are prime numbers
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Answered by
1
Answer:
Fraction = 7/19
Step-by-step explanation:
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20
Prime Numbers : 3,5,7,11,13,17,19
Fraction = 7/19
Answered by
2
Answer:
2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20(all are natural no.s)=19(prime no.s are)3,5,11,13,17,19
(fraction is)7/19
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