How do you find the square root of 500?
the answer is
As the given number is not a perfect square, the square root of this number will be a decimal number.
We must, therefore, state the accuracy to which the square root is to be calculated.
Suppose we need to calculate the
Step 1. Make pairs of digits starting from Units place.
Step 2. Consider the unpaired digit and calculate the nearest digit which is just lower than the square root of this digit. We consider
We get first digit of the answer. Workout the remainder which
Step 3. Place highest digit in units place of divisor to make the divisor which will divide dividend
Complete the division. Nearest digit is
Step 4. Next we have decimal in the original number. Place it after the quotient
Continue steps till three places of decimal.
We see that in the Step 5. Number remaining is
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