Reducing Fractions & Number Recongnition

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Quizzes Created: 9 | Total Attempts: 98,019
| Attempts: 100 | Questions: 10
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Question 1 / 10
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1. 4/8 = 1/?

Explanation

To find the value of the missing number, we can simplify the fraction 4/8. Both the numerator and denominator are divisible by 4, so we can divide them both by 4 to get 1/2. Therefore, the missing number that completes the equation is 2.

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About This Quiz
Reducing Fractions & Number Recongnition - Quiz

This quiz focuses on reducing fractions and recognizing equivalent numbers. It assesses skills in simplifying fractions and finding equivalent fractions, crucial for mathematical fluency and problem solving in... see moreeducational settings. see less

2. 1 = ?/16

Explanation

The correct answer is 16 because when you divide any number by 16, the result is the same number. Therefore, dividing 1 by 16 equals 0.0625, which is equivalent to 16/16.

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3. 1/4 = ?/8

Explanation

The equation 1/4 = ?/8 can be solved by cross-multiplication. Multiplying 1 by 8 gives 8, and multiplying 4 by ? gives 4?. Therefore, 4? = 8. To find the value of ?, we divide both sides of the equation by 4, resulting in ? = 2.

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4. 7/8 = ?/16

Explanation

To solve the equation 7/8 = ?/16, we can use the concept of proportions. Cross-multiplying, we get 8 times ? equals 7 times 16. Simplifying, we find that ? is equal to 14. Therefore, the missing number that satisfies the equation is 14.

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5. 5/16 = ?/16

Explanation

The given equation is asking for the missing number that, when divided by 16, would equal 5 divided by 16. To find this missing number, we can set up a proportion. Since the denominator is the same (16), we can compare the numerators: 5 equals the missing number. Therefore, the missing number is 5.

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6. 1/4 = ?/16

Explanation

The given equation is 1/4 = ?/16. To solve this equation, we can cross multiply. Multiplying 1 and 16 gives us 16, and multiplying 4 and ? gives us 4?. Therefore, 4? = 16. Dividing both sides of the equation by 4 gives us ? = 4. So, the missing number that satisfies the equation is 4.

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7. 10/16 = 5/?

Explanation

The equation 10/16 = 5/? can be solved by cross multiplying. Cross multiplying means multiplying the numerator of one fraction with the denominator of the other fraction. In this case, 10 multiplied by ? is equal to 5 multiplied by 16. Simplifying this equation gives us 10? = 80. Dividing both sides of the equation by 10 gives us ? = 8. Therefore, the missing value is 8.

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8. 6/8 = ?/4

Explanation

To solve this equation, we can cross multiply. So, multiplying 6 by 4 gives us 24, and multiplying 8 by ? gives us a result of ?. Since 24 divided by 8 equals 3, the missing number must be 3 in order for the equation to be balanced. Therefore, the correct answer is 3.

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9. 6/8 = ?/16

Explanation

To find the missing value in the equation, we can cross multiply. Multiplying 6 by 16 gives us 96. So, the missing value should be a number that, when multiplied by 8, gives us 96. Dividing 96 by 8 gives us 12, which is the missing value in the equation. Therefore, the correct answer is 12.

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10. 8/16 = ?/2

Explanation

In the given equation, 8/16 is equivalent to 1/2. Therefore, the missing value that makes the equation true is 1.

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  • Oct 18, 2023
    Quiz Edited by
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  • Jun 15, 2010
    Quiz Created by
    Shopteacher
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4/8 = 1/?
1 = ?/16
1/4 = ?/8
7/8 = ?/16
5/16 = ?/16
1/4 = ?/16
10/16 = 5/?
6/8 = ?/4
6/8 = ?/16
8/16 = ?/2
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