Question

evaluate the sum given in the image ​

Answer 1

HEY MATE YOUR ANSWER IS HERE ^_^

${(1\div 3)}^{ - 1} + (1 \div 4) - {(1 \div 5)}^{ - 2}$

3+1/4-25

1/4-22

-87/4

please make me a brainlist answer for the question