Knowee
Questions
Features
Study Tools

Choose the correct option. Write the reciprocal of the fraction 8 1⁄11 Options 89/11 11/89 11/80 80/11

Question

Choose the correct option.

Write the reciprocal of the fraction 8 1⁄11
Options

  • 89/11
  • 11/89
  • 11/80
  • 80/11
🧐 Not the exact question you are looking for?Go ask a question

Solution

1. Break Down the Problem

To find the reciprocal of the mixed fraction 81118 \frac{1}{11}, we first need to convert it into an improper fraction.

2. Relevant Concepts

The conversion from a mixed number abca \frac{b}{c} to an improper fraction is given by: Improper Fraction=(a×c)+bc \text{Improper Fraction} = \frac{(a \times c) + b}{c}

The reciprocal of a fraction pq\frac{p}{q} is given by: Reciprocal=qp \text{Reciprocal} = \frac{q}{p}

3. Analysis and Detail

  1. Convert 81118 \frac{1}{11} to an improper fraction:

    • Here, a=8a = 8, b=1b = 1, and c=11c = 11.
    • Applying the formula: Improper Fraction=(8×11)+111=88+111=8911 \text{Improper Fraction} = \frac{(8 \times 11) + 1}{11} = \frac{88 + 1}{11} = \frac{89}{11}
  2. Now, find the reciprocal of 8911\frac{89}{11}:

    • The reciprocal is: Reciprocal=1189 \text{Reciprocal} = \frac{11}{89}

4. Verify and Summarize

We have successfully converted the mixed number to an improper fraction and then found its reciprocal correctly. The steps were followed accurately as per mathematical rules.

Final Answer

The reciprocal of the fraction 81118 \frac{1}{11} is 1189\frac{11}{89}.

Correct Option

The correct option is 11/89.

This problem has been solved

Similar Questions

hoose the correct option.96 – 11 when divided by 8 would leave a remainder of :

Mia created a fraction chart. Help her friends to identify the equivalent fractions.11. Which fraction is  equivalent to 4/8?

Select the correct answerWhat is the result of the expression 8 % 3 in C?Options0232.666

When 8% of a number is added to the number itself the result is 810. What is the number?

Use 4, 5, 0 and 8 to form the largest decimal with two decimal places. '0' cannot be omitted.

1/1

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.