Răspuns :
Explicație pas cu pas:
Buna !!
[tex] ^{11)} \frac{2}{7} - \frac{1}{77} = \frac{22}{77} - \frac{1}{77} = \frac{21}{77} ^{(7} = \frac{3}{11} [/tex]
Succes !!;)
✿❀AndreeaBrainly123❀✿
Salutare!:)
[tex] \frac{ {}^{11)}2}{ \: \: \: 7} - \frac{1}{77} = \frac{22}{77} - \frac{1}{77} = \frac {21{}^{(7} }{77} = \frac{21 \div 7}{77 \div 7} = \frac{ 3}{11} [/tex]