Question

Aflati un numar rational cuprins intre numerele a)64,(98)si 65 b)417 supra 500 si 418 supra 499

Answer 1

a) 64,989898.... < n < 65

n=64,(99)=64,99 99 99.....

b)417/500 < n < 418/499

0,834 < n < 0,837

n={0,835; 0,836}