Question

add the following rational number
plz solve with full statements ​​

Answer 1

$- 8 \div 11 + ( - 4) \div 11 \\ \\ we \: have \: to \: add \: them \: \\ as \: they \: are \: like \: terms \: \\ so \: we \: add \: them \: without \: taking \: lcm \\ \\ - 8 \div 11 - 4 \div 11 \\ - 8 - 4 \div 11 \\ - 12 \div 11 \\ = - 1.09 \\ \\ this \: is \: your \: answer \: \\ \\ \\ next \: \\ \\ 6 \div 13 + 9 \div 13 \\ we \: have \: to \: do \: this \: sum \: like \: first \: one \: \\ \\ 6 + 9 \div 13 \\ 15 \div 13 \\ = 1.15 \\ \\ this \: is \: your \: answer \: \\ please \: mark \: me \: as \: brainlist \:$