Q1 of 124 Page 21

Represent the following numbers in the scientific notation.
13000000

The given number is 1 3 0 0 0 0 0 0 .

The decimal point is to be moved 7 places to the left of its original position. So the power of 10 is 7.

Therefore, scientific notation is 1.3000000×10⁷ = 1.3×10⁷

Represent the following numbers in the scientific notation.

749300000000

Represent the following numbers in the scientific notation.

105003

Represent the following numbers in the scientific notation.

543600000000000

Represent the following numbers in the scientific notation.

0.0096

Questions · 124

2. Scientific notations of real numbers and logarithms

1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 9 9 9 9 9 9 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 6 6 6 6 6 6 6 6 6 6 6 6 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10

Represent the following numbers in the scientific notation.13000000