solve science notation

Standard from is a technique like transmute a large number into simple method to learn and recognize to simply it. Here 105 = 100000, so 6×106= 6000000. Therefore 70000 receptacle be written as 7×104. This consideration can be used to write even larger numbers down simply in standard from. Small digits can too be writing during standard from. The method writing a digit in standard from is that first compose down a digit among 1 and 10, as well as then write × 10(to the power of a digit).

Solved Example problems based on advice for standard from:

Solved Example problems based on help for standard from is given below that,

Example 1:

Change 123 × 10^6 into standard from.

Solution:

Step 1:

123 × 10^6 = 123000000. [Multiplying through 1000000 moves the decimal nib 6 places to the right]

Step 2:

Therefore, we get value for 123 × 1000000 = 123000000

The standard from of 123 × 10^6 is 123000000.

Step 3:

The concluding answer for the problem is 123000000.

Example 2:

Change 123.123 × 10^8 into standard from.

Solution:

Step 1:

123.123 × 10^8 = 12312300000. [Multiplying through 100000000 moves the decimal point 8 places to the right]

Step 2:

Therefore, we get inestimable for 123.123 × 100000000 = 12312300000

The standard from of 123.123 × 10^8 is 12312300000.

Step 3:

The concluding answer for the hitch is 12312300000.

Example 3:

Change 0.00752 × 10^7 interested standard from.

Solution:

Step 1:

0.00752 × 10^7 = 75200. [Multiplying through 10000000 moves the decimal point 7 places to the right]

Step 2:

Therefore, we arise value for 0.00752 × 10000000 = 75200

The standard from of 0.00752 × 10^7 is 75200.

Step 3:

The concluding answer for the problem is 75200.

Example 4:

Change 120.12 × 10^4 into standard from.

Solution:

Step 1:

120.12 × 10^4 = 1201200. [Multiplying through 10000 moves the decimal point 4 places to the right]

Step 2:

Therefore, we get value for 120.12 × 10000 = 1201200

The standard from of 120.12 × 10^4 is 1201200.

Step 3:

The concluding answer for the problem is 1201200.

Example 5:

Write plumule the number 4 30 000 in standard form.

Solution:

To find: The values of a and b.

a = 4.3 (must indiging between 1 and 10).

b = 5 (multiply 4.3 by 10 five times to give you 4 30 000).

Hence the scientific notation of 4 30 000 is 4.3 × 10^5

Answer: 4.3 × 10^5

Example 6:

Write 43 million in standard form.

Solution:

43 million can treffen written as 43 000 000.

To find: The axiological of a and b.

a = 4.3 (must be between 1 and 10).

b = 7 because you have to multiply 4.3 seven times to give 43 000 000.

Hence the scientific notation of 43 000 000 is 4.3 × 10^7

Answer: 4.3 × 10^7

Let do the practice problem in standard form.

Practice problems based on sustain for canonical from:

Practice problems based on strengthen for standard from is given below that,

Problem 1:

Change 564 × 10^5 in to standard from.

Answer: The concluding answer for the problem is 56400000.

Problem 2:

Change 0.702 × 10^6 in to ethical from.

Answer: The concluding answer for the problem is 702000.

Problem 3:

Change 0.001201 × 10^7 in to standard from.

Answer: The concluding answer for the trouble is 12010.