Square Root of Decimals
Square Root of Decimals
Step I: Obtain the number in the decimal form .
Step II: Place bar on the integral part as we do in the process of finding the square root of a perfect square of some natural number.
Step III: Make even number of decimal places by affixing a zero on the extreme right of decimal part, if necessary.
Step IV: Place bar on the decimal part on every pair of digits beginning with the first decimal place.
Step V: Start finding the square root by the long division method and put the decimal point in the square root as soon as the integral part is exhausted.
Illustration: Find the square root of 477.4225.
Solution: Here, the number of decimal places is already even.So, we place bars on the integral and decimal parts and proceed as given below:
Hence the square root of 477.4225. is 21.85 .
| Right Option : A | |||
| View Explanation | |||
Find value of x: | |||
| Right Option : A | |||
| View Explanation | |||
Evaluate: | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
Yatharthi Sharma
10thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
