0.00345 would be written as **3.45×10 ^{–}^{3}** in scientific notation.

## How do you convert a number to scientific notation?

Youtube quote: *To write a number in scientific notation. First write a decimal point in the numbers so that there's only one digit to the left of the decimal point.*

## How do you write 0.000345 in scientific notation?

Convert from Real Number to Scientific Notation: 0.000345 = **3.45 × 10**.

## How do you write 840000 in scientific notation?

Scientific notation is a compact way of writing numbers to reduce complicated computations using very large or very small numbers and to reduce errors. In our example: 8,400,000=8.4×106 in scientific notation. **8,400,000**=840000×101 drop one 0 and exponent is 1 .

## How do you write 270000 in scientific notation?

**Examples:**

- 2,700 is written 2.7 × 10. …
- 27,000 is written 27 × 10. …
- 270,000 is written 270 × 10. …
- 2,700,000 is written 2.7 × 10.

## What is the scientific notation of 45?

Convert 45 to Scientific Notation:

45 in Scientific Notation = **4.5 x 10 ^{1}** where 1 is the order of magnitude.

## How do you write 400000 in scientific notation?

Why is 400,000 written as **4 x 105** in scientific notation?

## How do you write 3.45 in scientific notation?

Convert from Real Number to Scientific Notation: 0.000345 = **3.45 x 10**. Here we wish to write the number 0.000345 as a base times 10 raised to an exponent. To convert to scientific notation, start by moving the decimal place in the number until you have a number between 1 and 10; here it is 3.45.

## How do you write 0.00001 in scientific notation?

Hence, the scientific notation of \[0.00001\] is **$ 1 \times {10^{ – 5}} $** . So, the correct answer is “ $ 1 \times {10^{ – 5}} $ ”. Note: Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form.

## What is 0.000345 expressed in scientific notation Brainly?

Answer: Convert from Real Number to Scientific Notation: 0.000345 = **3.45 x 10**.

## How do you write 38000 in scientific notation?

**The easiest way to do this is to do the following:**

- write down the original number: 38000.
- place the decimal point where we put it in 3.8 : 3.8000.
- count the number of places after the decimal point (or count the number of numbers after the decimal point): 3./8/0/0/0 ← there are 4 numbers after the decimal point.

## How do you write 2700000 in words?

**How to write 2700000 Number in Currency Spelling?**

- AUD => two million and seven hundreds thousand Australian dollars.
- BGN => two million and seven hundreds thousand leva.
- BWP => two million and seven hundreds thousand pula.
- CAD => two million and seven hundreds thousand Canadian dollars.

## How do you write 210000 in English?

**How to write 210000 Number in Currency Spelling?**

- AUD => two hundreds ten thousand Australian dollars.
- BGN => two hundreds ten thousand leva.
- BWP => two hundreds ten thousand pula.
- CAD => two hundreds ten thousand Canadian dollars.
- GBP => two hundreds ten thousand pounds sterling.
- CNY => two hundreds ten thousand Chinese yuan.

## How do you write 220000?

**How to write 220000 Number in Currency Spelling?**

- AUD => two hundreds twenty thousand Australian dollars.
- BGN => two hundreds twenty thousand leva.
- BWP => two hundreds twenty thousand pula.
- CAD => two hundreds twenty thousand Canadian dollars.
- GBP => two hundreds twenty thousand pounds sterling.

## How do you spell 21000?

21000 in words is written as “**Twenty-one Thousand**”.

## How do you say 200000 in words?

Therefore, the number 200000 in words is **Two Hundred Thousand**.

## How do you say 2 lakh in English?

2 lakhs is written as **2,00,000**.

## How do you spell 2 million?

**Two Million** in numerals is written as 2000000.