Question

using suitable properties simply the following. 4/9*(-3/14)+3/14+(-3/7)*2/9​

Answer 1

Answer:

4 / 9 ( - 3/14) + 3/14+ ( -3/ 7) 2/9

4( -3)

____. + 3 / 14 - 3 / 7 × ( 2/9) = 0.023809524

9× 14

- 12 /126 + 3 /14 - 3/7 × ( 2/9) = 0.023809524

- 2 /21 + 3/14 - 3/7 × ( 2/9) = 0.023809524

- 4 / 42 + 9 / 42 - 3/7 × ( 2/9) = 0.023809524

- 4 + 9

______ - 3/7 × ( 2/9) = 0.023809524

42

5/42 + - 3 × 2

____ = 0.023809524

7 × 9

5 / 42 + -6/63 = 0.023809524

5 / 42 - 4/42 = 0.023809524

5 .4

___ = 0.023809524

42

1/ 42 = 0.023809524