Question

how to find square root of 178084 in division method

Answer 1

TRICK

divide 178084 into pair from back

so we get 84 in the last

as 4 is unit so the square root will have 2 or 8 in units play

now square 1780 comes in between

between sqs of 42 and 43

i.e. 1764 and 1849

so consider the lesser one i.e. 42

so the root just be 422 or 428

now 42 sq is closer to 1780 than 43 sq so we take 2

thus the root is 422

You may cross check !

Answer 2

Answer:

178084 square root in division method