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Operations With Scientific Notation Calculator
Enter numbers with powers and click calculate button to find the arithmetic operations of two scientific notation numbers
Operations With Scientific Notation Calculator
Scientific Notation Calculator is used to add, subtract, multiply, and divide scientific notation numbers.
What is meant by Scientific notation number?
Scientific notation is used to express large numbers in short form for easiness in calculations reason why the scientific notation method applies because when a number approaches infinity then with the help of scientific notation number it can be written in short form which is easy to understand and solve easily.
For Example
The number “33000000000000000000000000000000” can be written as 3.3 × 1031
How to perform arithmetic operations on Scientific Notation numbers?
Example 1:
Add these scientific notation numbers
2.3 × 102 + 7.2 × 107
Solution
Step 1:
Expanding the scientific notation numbers
= 230 + 72000000
= 72000230
Step 2:
Again, converting into Scientific notation
= 7.200023 x 107
Example 2:
Subtract these scientific notation numbers
5.234 × 104 - 1.2 × 102
Solution
Step 1:
Expanding the scientific notation numbers
= 52340-120
= 52220
Step 2:
Again, converting into Scientific notation
= 5.222 x 10 4
Example 3:
Multiply these scientific notation numbers
1.1 × 103 * 1.3 × 102
Solution
Step 1:
Expanding the scientific notation numbers
= 110*130
=143000
Step 2:
Again, converting into Scientific notation
= 1.43 × 105
Example 4:
Divide these scientific notation numbers
2.1 × 106 ÷ 1.4 × 104
Solution
Step 1:
Expanding the scientific notation numbers
= 2100000 ÷ 14000
= 2100 ÷ 14
= 300 ÷ 2
= 150
Step 2:
Again, converting into Scientific notation
= 1.5 × 102
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