Question

Solve the following:
-5/4[8/5+16/5]
and
2/7[7/16-21/4]​

Answer 1

GIVEN :-

$\large\red \dashrightarrow\bold\red{ \frac{ - 5}{4} [ \frac{8}{5} + \frac{16}{5} ]}$

SOLUTION (1ST) :-

$\large\red \dashrightarrow\bold\red{ \frac{ - 5}{4} \times \frac{24}{5} }$

FINAL ANSWER :-

$\huge\blue \dashrightarrow\bold\pink{ - 6}$

1↑__________________2↓

GIVEN :-

$\large\red \dashrightarrow\bold\red{ \frac{2}{7}[ } \red{\frac{7}{16} - \frac{21}{4} ]}$

SOLUTION (2ND) :-

$\large\red \dashrightarrow\bold\red{ \frac{2}{7} \times ( - \frac{77}{16})}$

FINAL ANSWER :-

$\huge\blue \dashrightarrow\bold\pink{ - \frac{11}{8}}$

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