Find cube root of 2700 by division method?
Introduction:
In this guide, we will use the division method to find the cube root of 2700. The division method involves dividing the given number into groups of three digits and finding the cube root of each group.
Step 1: Grouping the digits:
To start, we need to divide the given number, 2700, into groups of three digits from right to left. Since 2700 has four digits, we will have one group of two digits and one group of one digit.
- Group 1: 7
- Group 2: 700
Step 2: Finding the cube root of Group 1:
We will find the cube root of each group separately. Let's start with Group 1, which is 7.
- The cube root of 7 is approximately 1.912.
Step 3: Finding the cube root of Group 2:
Next, we will find the cube root of Group 2, which is 700.
- We can rewrite 700 as 7 * 100.
- The cube root of 7 is already calculated as 1.912.
- The cube root of 100 is 4.641.
- Now, we multiply the cube roots of 7 and 100: 1.912 * 4.641 = 8.857.
Step 4: Combining the results:
To find the cube root of the entire number, we combine the results from Step 2 and Step 3.
- The cube root of 2700 is the combination of the cube roots of Group 1 and Group 2: 1.912 * 8.857 = 16.957.
Final Answer:
The cube root of 2700 is approximately 16.957.
Find cube root of 2700 by division method?
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