`0.0000033div0.11=?`

Options

A. 0.003
B. 0.03
C. 0.00003
D. 0.3

Answer

To solve the problem \( 0.0000033 \div 0.11 \), we can follow these steps:

### Step 1: Convert the division into a fraction
We can express the division as a fraction:
\[ \frac{0.0000033}{0.11} \]

### Step 2: Eliminate the decimal in the denominator
To make the division easier, we can multiply both the numerator and the denominator by 1000 (to eliminate the decimal in the denominator):
\[ \frac{0.0000033 \times 1000}{0.11 \times 1000} = \frac{0.0033}{11} \]

### Step 3: Perform the division
Now we need to divide \( 0.0033 \) by \( 11 \):
\[ 0.0033 \div 11 \]

### Step 4: Convert \( 0.0033 \) to a fraction
We can convert \( 0.0033 \) to a fraction:
\[ 0.0033 = \frac{33}{10000} \]
So now we have:
\[ \frac{33/10000}{11} \]

### Step 5: Simplify the fraction
To simplify, we can multiply the numerator by \( 1/11 \):
\[ \frac{33}{10000 \times 11} = \frac{33}{110000} \]

### Step 6: Perform the final division
Now we can perform the division:
\[ \frac{33}{110000} = 0.0003 \]

### Final Answer
Thus, the final answer is:
\[ 0.0000033 \div 0.11 = 0.0003 \]

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