Question

find the reciprocal of -2/3 ×5/7+2/9÷1/4​

Answer 1

Answer:

-2/3 ×5/7+2/9÷1/4

-2/3 ×5/7+2/9x4

-10/21+8/9

26/63

reciprocal of 26/63 is 63/26

Step-by-step explanation:

Answer 2

$\frac{ - 2}{3} \times \frac{5}{7} + \frac{2}{9} \div \frac{1}{4}$

$\frac{ - 2}{3} \times \frac{5}{7} + \frac{8}{9}$

$\frac{ - 10}{21} + \frac{8}{9}$

$\frac{ - 30 + 56}{63} = \frac{16}{63}$

Reciprocal=

$\frac{63}{16}$