Question

without actual division find which of the following rational number are terminating decimal 11/80

Answer 1

Answer:

firstly find the factors of 80

so, find her lcm

and comes 2,2,2,2,5

it means these rational no. are terminating

11 into 5 into 5 into 5/2 into 2 into 2 into 2 into 5 into 5 into 5 into 5

so ans comes in decimal form

1375/10000

your ans comes

solve it