Question

1/-5 x -1/2 + 5/7 - 1/5 x 2/3
can I get the solution of this question​

Answer 1

Answer :

0.68095238095

Answer 2

Answer:

0.31

Step-by-step explanation:

1/-5 x -1/2 + 5/7 - 1/5 x 2/3         //Question to solve

= -1/-10 + 5/7 + (-2/15)        // Multiplication done, addition will be done later, BODMAS used

= 1/10 + 5/7 - 2/15        //-1/-10 became 1/10 because - and - got cancelled, and brackets opened

= (21+30+14)/210        //LCM of 10, 7 and 15 is 210

= 65/210        //Addition done

= 0.30952380952         //Final answer

= 0.31        //Final, rounded to 2 decimal place, answer