Cube of Two Digit Number
Cube of Two Digit Number
Cube Of Two Digit Number: To find cube of a two digit numberwe can use this method. This is very fast method and saves a lot of time in the various competitive exams where each second counts.
Find Cube of 54 Step 1 : Find the Cube of the number at Units Place. Cube of 4 is 64 The digit at the unit place of the cube is the digit at the unit place in the Answer and the remaining goes to the carry Answer 4 Carry is 6 |  |
Step 2 : Multiply 3 with the number at tens place and then multiply it with the square of the digit at units place. Add the carry (If Any) Result = 3 X 5 X 16 + 6 = 240 + 6 = 246 Now place the units digit of the result at tens position of the answer and the remaining digit will be the carry. Answer: 64 Carry: 24 |  |
Step 3: Multiply 3 with the square of the digit at tens place and then multiply it with the digit at the units place. Add the carry (If any) Result = 3 X 25 X 4 + 24 = 300 + 24 = 324 Now the digit at units place in the result will be the digit at the hundreds place in the answer and the remaining digit will be the carry. Answer : 464 Carry: 32 |  |
Step 4: Find the cube of the digit at the tens place and add the carry (if any) Result : 125 + 32 = 157 Answer : 157464 |  |
Students / Parents Reviews [10]
My 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
8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thMy 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
7thAbhyas 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
10thI 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
10thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thIt 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
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
8thIt 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
8thOne 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.
