Find each sum, product or quotient and write your answer as a fraction in simplest form. 1/9×3/4

Mathematics

1 answer:

Lisa [10]3 years ago

7 0

Answer:

1/12

Step-by-step explanation:

$\dfrac{1}{9} \times \dfrac{3}{4}$

$\dfrac{1 \times 3}{9 \times 4}$

$\dfrac{3}{36}$

$\dfrac{1}{12}$

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What is 1 6/8 as a fraction.how did u figure it out

Readme [11.4K]

Answer:

1 6/8 is a mixed number. To turn it into a fraction which is called an improper fraction you have to multiply the denominator by the whole number which is 1, then add the numerator which is 6. Your answer should be 14/8 or simplified to be 7/4.

Step-by-step explanation: Step 1: Multiply the denominator and the whole number. In this case it's 1 and 8. 1x8.

Step 2: Once you get the answer to 1x8 which is 8, you add the numerator to the product. 8+6=14.

Step 3: Since we now know the answer is 14/8 we need to simplify it. We find the greatest common factor between numerator and denominator which is 2. Then divide both 14 and 8 by 2.

Step 4: 1 6/8 as a fraction is 14/8 which simplifies to 7/4.

Hope this helped.

8 0

4 years ago

A toy store retailer charges $26.88 for a board game. He marks up his goods by 25% before selling them. What was the cost of the

emmasim [6.3K]

The price of the board game before the markup is $21.50.

<h3>What is the cost before the markup?</h3>

Percentage can be described as a fraction an amount that is usually expressed as a number out of hundred. The sign used to represent percentages is %.

When the price of an item is marked up, it means that the price of the item has been increased by a predetermined percentage. In this question, the price of the board game is increased by 25%.

Price of the item before the mark up = price the retailer sells / ( 1 + percentage)

$26.88 / 1.25 = $21.50

To learn more about percentages, please check: brainly.com/question/25764815

#SPJ1

4 0

2 years ago

Solve the equation 2x + 21/5 = 9

Darina [25.2K]

Answer:12/5

Step-by-step explanation: