Question

Find the square root of the following using the square root table 531

Answer 1

Step-by-step explanation:

2 3 0

5 31 00

4

1 31

1 29

0 02 00

That's it! The answer is on top. The square root of 531 with one digit decimal accuracy is 23.0. Did you notice that the last two steps repeat the previous two steps. You can add decimals by simply adding more sets of 00 and repeating the last two steps over and over.