Question

7+{1by3+2by9+(7by4-5by12

Answer 1

Answer:

Step-by-step explanation:

7+{1by3+2by9+(7by4-5by12

7 + {1/3 + 2/9 × (7/4 - 5/12) }

7+{1/3 + 2/9 ×(21-5)/12}

=7+{1/3 + 2/9 × 16/12}

=7+{1/3 + 2/9 ×4/3}

=7+{1/3 + 8/27}

=7 +(9+8)/27

=7 + 17/27

= (189+17)/27

= 206/27.

Answer 2

206/27is the correct answer

I hope u mark my answer as brainliest