5√274
so 5 can't go into 2 so u put a zero and then decimal behind the zero over the two. next can 5 go into 27 ? yes 5times so then put the five behind decimal point then go and put the number 25 under the 27 and bring down the two and four now can five go into 24 yes it goes in 4 times so put the four behind the five and put the number 20 under 24 and bring down Ur 4 ..5 doesn't go into 4 so go and put a zero behind the 0.54 and it becomes 0.540 next add a zero to the four u brought down giving you 40 and five goes into that 8 times and the put Ur eight behind the 0.540 now u have 0.5408 ...
your answer is 0.5408