Question

Divide the sum of 55/12 and 7/3 by their difference.

Answer 1

ꜱᴜᴍ ᴏꜰ ᴛᴡᴏ
=55/12+7/3
=55+28/12
=83/12
ᴅɪꜰꜰᴇʀᴇɴᴄᴇ ᴏꜰ ᴛᴡᴏ
=55/12-7/3
=55-28/12
=27/12
ᴅᴇᴠɪꜱɪᴏɴ
=83/12÷27/12
=83/12×12/27 [RECIPROCAL OF 27/12]
=83/27 ANSWER 

Answer 2

FIRST THE SUM OF 55/12 AND 7/3

L.C.M

==> 55+28/12 ==> 83/12

SUM = 83/12

AND THE DIFFERENCE ==>

55/12-7/3 ==> 27/12

DIFFERENCE ==> 27/12

NOW DIVIDING BOTH SUM / DIFFERENCE

83/12 ÷27/12

==> 83/12 × 12/27

==> 83/27

HOPE YOU UNDERSTAND