Introduction to Fractions Quiz - CBSE Class 4 Mathematics
Free practice quiz: Introduction to Fractions (CBSE Class 4 Mathematics). 17 multiple-choice questions with answers and explanations. Play online, no sign-up needed.
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What is a fraction?
- A whole number
- A part of a whole
- A type of shape
- An angle measurement
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Answer: B. A part of a whole
A fraction represents a part of a whole quantity. For example, if a pizza is divided into 4 equal parts, one part can be represented as 1/4.
Which fraction is larger: 1/2 or 1/4?
- 1/2
- 1/4
- They are equal
- None of these
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Answer: A. 1/2
1/2 is larger than 1/4 because if you have a whole divided into two parts, each part (1/2) is greater than when it is divided into four parts (1/4).
What is the sum of 1/5 and 2/5?
- 3/5
- 1/2
- 1/5
- 2/5
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Answer: A. 3/5
To add fractions with the same denominator, add the numerators: 1 + 2 = 3. So, 1/5 + 2/5 = 3/5.
If 4/7 of a class is girls, what fraction are boys?
- 3/7
- 1/4
- 4/7
- 2/7
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Answer: A. 3/7
If 4/7 of the class are girls, then the remaining fraction for boys is 1 - 4/7 = 3/7.
Which of the following fractions is greater than 3/7?
- 2/7
- 4/7
- 5/14
- 1/2
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Answer: B. 4/7
To determine which fraction is greater, compare them. Here, 4/7 is greater than 3/7 because its numerator is larger while the denominator remains the same.