Question

Scrie fractia zecimala care are; a)partea intreaga cel mai mare numar impar format din 2 cifre diferite iar partea zecimala cel mai mic numar par,format din doua cifre; c) partea intreaga o cifra divizibila cu 7 iar partea zecimala formata din toate cifrele prime scrise in ordine descrescatoare VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVRRRRRRRRRRRRRRRRRRRRRRREEEEEEEEEEEEEEEEEEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUUUUUUURRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGEEEEEEEEEEEENNNNNNNNNNNNNNNNTTTTTTTTTTTTTTTTT

Answer 1

Cel mai mare numar impar de 2 cifre diferite este .... 97 iar cel mai mic numar par format din 2 cifre este 10. Deci numarul este 97,10.

c) Cifre divizibile cu 7 sunt: 7; 14; 21; 28 ......
iar cifrele prime sunt 7, 5, 3, 2, 1
deci numarul este 7,75321; 14, 75321