Question

1/4÷1/2/1/15+1-9/10 is equal to​

Answer 1

Answer:

0.0835

Step-by-step explanation:

Following BODMAS rule, that shows the priority of execution of operation,

1/4÷1/2/1/15+1-9/10 ( Division has the higher priority, hence we make brackets for division)

→ ((1/4))÷([1/2]/[(1/15)+1-(9/10)]) = ((1/4))÷([1/2]/[0.167)

= (0.25)÷(2.994) = 0.0835

Answer 2

Answer:

1/4÷1/2/1/15+1-9/10 = 0.1083

Step-by-step explanation:

1/4÷1/2/1/15+1-9/10

= 1/4÷1/(2/1/15) + 1 -  9/10

= 1/4÷1/30 + 1 -  9/10

= 1/(4÷1/30) + 1 -  9/10

= 1/120 + 1 -  9/10

= 121/120 - 9/10

= (121 - 108)/120

= 13/120

= 0.1083

1/4÷1/2/1/15+1-9/10 = 13/120 = 0.1083