Question

Find the rational number and examine if they are equal:-

1). (-8/9 - 11/4) - -14/12, -8/9 - (11/4 - -4/12)​

Answer 1

Answer:

= (-8/9 -11/4) + 14/12 , -8/9 - (11/4 + 4/12)

= (-32-99/36) + 14 /12 , -8/9 - (33+4/12)

= -131/36 + 14/12 , -8/9 - 37/12

= -131+ 42/36 , -32-111/36

= -99/36 , -143/36

= -11/4 , -17/4

No, these are not equal.