Sagot :
[tex]3 \frac{3}{4} + 2 \frac{3}{5} \\ = \frac{15}{4} + \frac{13}{5} \\ = \frac{75 + 52}{20} \\ = \frac{127}{20} \\ = 6 \frac{7}{20} [/tex]
Mrs Rubio bought 6 7/20 kg of meat.
[tex]3 \frac{3}{4} + 2 \frac{3}{5} \\ = \frac{15}{4} + \frac{13}{5} \\ = \frac{75 + 52}{20} \\ = \frac{127}{20} \\ = 6 \frac{7}{20} [/tex]
Mrs Rubio bought 6 7/20 kg of meat.