Question

using appropriate properties find the following a minus 1 by 2 into 3 by 7 + 3 by 2 minus 3 by 7 into 1 by 4 this is the question of rational number

Answer 1

-1/2×3/7+3/2-3/7×1/4

According to law of BODMAS,

-3/14+3/2-3/28

-3/14-3/28+3/2

-6/28-3/28+3/2

-9/28+3/2

-18+84/56

66/56

33/28

Tq

Answer 2

-1/2×3/7+3/2-3/7×1/4

its according to BODMAS
=-3/14+3/2-3/28
=-3/14-3/28+3/2
=-6/28-3/28+3/2
=-9/28+3/2
=-18+84/56
=66/56
=33/28
mark me brainliest if helpful