Question

Please write the answer and explain it ​

Answer 1

Answer:

-1/4

Step-by-step explanation:

1/4 - 1/2

1 - 2/4

-1/4

Answer 2

Answer:

Rs. 600

Step-by-step explanation:

$1-(\frac{1}{4}+\frac{1}{2}) = \frac{1}{4} \\\frac{1}{4} x = 150\\x=150*4=600$