How do you convert to scientific notation?

How do you convert to scientific notation?

A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

How do you write 0.00345 in scientific notation?

0.00345 would be written as 3.45×10-3 in scientific notation.

How do you write 65000000 in scientific notation?

For example, the number 65000000 would be written 6.5 x 107.

How do you write 0.00000008 in scientific notation?

0.0000008 written in scientific notation is 8 × 10 –7.

How do you write 0.00000094 in scientific notation?

0.0155=1.55×10−2. 0.00000094=9.4×10−7.

What are the 6 rules for converting to scientific notation?

Scientific Notation Rules The exponent must be a non-zero integer, that means it can be either positive or negative. The absolute value of the coefficient is greater than or equal to 1 but it should be less than 10. Coefficients can be positive or negative numbers including whole and decimal numbers.

How do you write 0.0048 in scientific notation?

1. (i) 0.0048 = 4.8× 10^–3
2. (ii) 234, 000 = 2.34 ×10⁵
3. (iii) 8008 = 8.008 ×10³
4. (iv) 500.0 = 5.000 × 10²
5. (v) 6.0012 = 6.0012.

How do you write 0.00000075 in scientific notation?

Scientific Notation 0.00000075=7.5 / (10 x 10 x 10 x 10 x 10 x 10 x 10). 0.00000075 = 7.5 x 10-7.

How do you write 0.00567 in scientific notation?

Scientific notation

1. 567000 can be written as 5.67 × 10. …
2. 0.00567 can be written as 5.67 × 10. ^–3

What is the scientific notation of 150000000000?

As an example, the distance from Earth to the Sun is about 150,000,000,000 meters – a very large distance indeed. In scientific notation, the distance is written as 1.5 × 1011 m.

How do you write 350000000 in scientific notation?

Note in both examples we moved the decimal point so that there is 1 non-zero value in front of the decimal point. 350,000,000 = 3.5 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 = 3.5 x 108 This final form is the scientific notation of 350,000,000. 1. Write 40,000 in scientific notation.

How do you write 25000000 in scientific notation?

25,000,000 written in scientific notation is 2.5 × 10⁷. Count the number of digits after the decimal point. The number 2.5000000 has 7 digits after the decimal. 7 is the exponent, and we always use base 10 in scientific notation, so keep this number in mind: 10⁷

How do you write 70000000000 in scientific notation?

We are given a number that is written in standard form and we have to convert it into scientific notation. Complete step by step answer: \[7,000,000,000\] can be rewritten as $7 \times 1000000000$ . Hence the scientific notation of $7,000,000,000$ is $7 \times {10^9}$ .

How do you write 0.000052 in scientific notation?

Putting these ideas together, we see that the number 0.000052 written in scientific notation is 5.2×10−5 5.2 × 10 − 5 .

How do you write 0.0042 in scientific notation?

Explanation:

1. 0.0042=4210000=42104=42⋅1104.
2. Recall that 1ab=a−b and vice versa,
3. so we can write 42⋅1104=42⋅10−4 .

How can we write 232.508 in scientific notation?

We can write 232.508 as 2.32508 × 10 2 in scientific notation. Similarly, 0.00016 can be written as 1.6 × 10 –4. Thus, we can write 232.508 as 2.32508 × 10 2 in scientific notation.

What is 3430000 written in scientific notation?

Therefore, the standard form is, 3430000=3.43×106, here, we have moved 6 places to the left. Hence, the standard form of 3430000 is 3.43×106.

How do you write 130000000 in scientific notation?

Example 2: Converting 1,300,000,000 to scientific notation will use the same rules; the only difference is the exponent will be positive since the original number is greater than 1. The coefficient would be 1.3, base x10 and the exponent would be 9. The final answer would be 1.3 x109.

How do you convert a decimal number to scientific notation?

Convert scientific notation to decimal form

1. Determine the exponent, n , on the factor 10 .
2. Move the decimal n places, adding zeros if needed. If the exponent is positive, move the decimal point n places to the right. If the exponent is negative, move the decimal point |n| places to the left.
3. Check.

What are the 3 steps to scientific notation?

1. Step 1: Move the decimal point so that you have a number that is between 1 and 10. …
2. Step 2: Count the number of decimal places moved in Step 1 . …
3. Step 3: Write as a product of the number (found in Step 1) and 10 raised to the power of the count (found in Step 2).

How to convert answers into scientific notation on calculator?

How do I enter a number in scientific notation on a scientific calculator? Use the Enter Exponent or [EE] key to enter numbers in scientific notation. The [EE] key is used to denote x10 for numbers written in scientific notation. The display will show 6.024E25.

How do you convert 3427 into scientific notation?

1 Answer

1. a⋅10b.
2. 1≤a<10.
3. We need to move the decimal such that 1≤a<10 will be satisfied.
4. To satisfy 1≤a<10 , the decimal place needs to move by 3 places to the left.
5. 3.427⋅103.
6. For the longer version of converting to scientific notation, we have. 3427⋅(1)=3427. …
7. 342.7⋅1⋅10=3427. 342.7⋅(110⋅10)⋅10=3427. …
8. 34.27⋅1⋅(102)=3427.