Question

pls answer with explanation wrong answer will be reported and correct will be mark as brainliest ​

Answer 1

Answer:

-27/30 and -19/12

Step-by-step explanation:

Take LCM Of the denominator

Multiply the denominator and the numerator

Add or subtract

Answer 2

Answer:

d) -2/5+3/15-7/10

lcm of denominator = 30

-2/5 X 6/6 = -12/30, 3/15 X 2/2= 6/30, -7/10X 3/3= -21/30

-12/30 + 6/30 + -21/30

-12+6-21/30

-6-21/30

-27/30

g) lcm of denominator= 12

-3/4 X 3/3= -9/12, 5/6X2/2= 10/12

subtract

-9/12-10/12

-9-10/12

-19/12

HOPE IT HELPS