Eii Studyhelper 05 Math
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Fractions
Questions and Answers
- 1.
What is the sum 34 and 22 4/4?
Explanation
Since 4/4 is equal to 1. 34 + 22 + 1 = 57.Rate this question:
- 2.
Which of the following fractions are improper?
- A.
5/8
- B.
4/6
- C.
9/4
Correct Answer
C. 9/4Explanation
Improper fractions are fractions whose numerator is greater than the denominator like 9/4.Rate this question:
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- 3.
Use the digits 7 and 9 to make an improper fractions.
Correct Answer
9/7
nine-seventhsExplanation
An improper fraction is a fraction where the numerator is greater than or equal to the denominator. In this case, the numerator is 9 and the denominator is 7, so the fraction 9/7 is an improper fraction. It can also be read as "nine-sevenths".Rate this question:
- 4.
Which is NOT an improper fractions?
- A.
6/4
- B.
8/6
- C.
6/7
Correct Answer
C. 6/7Explanation
An improper fraction is a fraction where the numerator is greater than or equal to the denominator. In the given options, 6/7 is not an improper fraction because the numerator (6) is less than the denominator (7).Rate this question:
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- 5.
Which number will make the fractions 3/4 = ?/12 equal?
- A.
3
- B.
6
- C.
9
Correct Answer
C. 9Explanation
Equivalent fractions are fractions that are equal in value but different in form like 3/4 and 9/12. 3/4 x 3/3 = 9/12Rate this question:
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- 6.
What is the missing digit in ?/4 = 6/8?
Correct Answer
3
threeExplanation
Equivalent fractions are fractions that are equal in value but different in form like 3/4 and 6/8. 3/4 x 2/2 = 6/8.Rate this question:
- 7.
A wood was saw into 6 equal parts. Vicente and his friends painted all the parts. Which fraction shows the parts that were painted?
Correct Answer
6/6
six-sixthsExplanation
The correct answer is 6/6 or six-sixths because all of the 6 equal parts of the wood were painted by Vicente and his friends. This means that the entire wood was painted, which can be represented by the fraction 6/6 or the term six-sixths.Rate this question:
- 8.
2/5 of 20 is 8.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
In order to find 2/5 of 20, we need to multiply 20 by 2/5. When we do this calculation, we get 8. Therefore, the statement "2/5 of 20 is 8" is true.Rate this question:
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- 9.
Change the underlined word to make the statement correct. 3/5 of the 20 santols are ripe. Four (4) santols are ripe.
- A.
Ten (10)
- B.
Eight (8)
- C.
Twelve (12)
Correct Answer
C. Twelve (12)Explanation
The statement says that 3/5 of the 20 santols are ripe, which means that there are 12 ripe santols (3/5 x 20 = 12). However, the statement incorrectly states that there are four ripe santols. Therefore, the correct answer is twelve (12) to accurately reflect the given information.Rate this question:
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- 10.
Proper fractions are always less than 1.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Proper fractions are defined as fractions where the numerator (the top number) is smaller than the denominator (the bottom number). Since the numerator is always smaller, the fraction as a whole will always be less than 1. Therefore, the statement "Proper fractions are always less than 1" is true.Rate this question:
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- 11.
Equivalent fractions are fractions that have the same value even they look different.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Equivalent fractions are fractions that represent the same amount or value, but are expressed in different forms. This means that even though they may have different numerators and denominators, they still represent the same quantity. For example, 1/2 and 2/4 are equivalent fractions because they both represent half of a whole. Therefore, the statement "Equivalent fractions are fractions that have the same value even they look different" is true.Rate this question:
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- 12.
Change the underlined words/number to make the statement CORRECT. A glass bowl is 3/4 full of chocolates. Ramon ate 1/4. Therefore the chocolates left in the bowl is one-fourths.
Correct Answer
two-fourths
2/4
1/2
one-halfExplanation
3/4 - 1/4 = 2/4 or 1/2Rate this question:
- 13.
Check the numbers that are 1/5, 2/5, 3/5 and 4/5 of 20.
- A.
2
- B.
4
- C.
6
- D.
8
- E.
10
- F.
12
- G.
14
- H.
16
- I.
18
Correct Answer(s)
B. 4
D. 8
F. 12
H. 16Explanation
The given numbers are the multiples of 20 divided by 5. To find these numbers, we can multiply 20 by 1/5, 2/5, 3/5, and 4/5.
1/5 of 20 is 4, 2/5 of 20 is 8, 3/5 of 20 is 12, and 4/5 of 20 is 16. Therefore, the correct answer is 4, 8, 12, and 16.Rate this question:
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- 14.
When subtracting similar fractions, subtract the numerators and add the denominators.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
When subtracting similar fractions, you actually subtract the numerators and keep the denominators the same. This is because when the fractions have the same denominator, you can directly subtract the numerators to find the difference. Adding the denominators is not necessary in this case. Therefore, the correct answer is false.Rate this question:
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Mar 14, 2024Quiz Edited by
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Mar 05, 2012Quiz Created by
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