Chapter 12: Fractions — Online MCQ Test
MATHS · Samacheer Kalvi 6th · Tamil Nadu State Board
Practice Chapter 12: Fractions with a free chapter-wise online MCQ test.
This chapter covers: Proper fractions, Improper fractions, Mixed numbers, Equivalent fractions, Reciprocals.
AI-generated questions from basic to board-exam level, with instant results and explanations.
Chapter 12: Fractions — Important Questions & Answers
A proper fraction is a fraction where the numerator is _____ than the denominator.
- A. greater
- B. less
- C. equal
- D. double
Answer: B. less
In a proper fraction, the numerator is always less than the denominator, making the fraction less than 1.
In a proper fraction, the numerator is always less than the denominator, making the fraction less than 1.
Which of the following is a proper fraction?
- A. 7/5
- B. 9/4
- C. 3/8
- D. 5/2
Answer: C. 3/8
In 3/8, the numerator (3) is less than the denominator (8), making it a proper fraction.
In 3/8, the numerator (3) is less than the denominator (8), making it a proper fraction.
Convert the improper fraction 13/4 to a mixed number.
- A. 3 1/4
- B. 2 5/4
- C. 4 1/4
- D. 3 1/3
Answer: A. 3 1/4
13 ÷ 4 = 3 remainder 1, so 13/4 = 3 1/4.
13 ÷ 4 = 3 remainder 1, so 13/4 = 3 1/4.
Compare 3/4 and 5/8. Which is greater?
- A. 3/4
- B. 5/8
- C. Both are equal
- D. Cannot be determined
Answer: A. 3/4
Converting to equivalent fractions: 3/4 = 6/8 and 5/8 = 5/8. Since 6/8 > 5/8, therefore 3/4 > 5/8.
Converting to equivalent fractions: 3/4 = 6/8 and 5/8 = 5/8. Since 6/8 > 5/8, therefore 3/4 > 5/8.
A student claims that 6/9 and 8/12 are NOT equivalent fractions. Evaluate this claim.
- A. The claim is correct; they simplify to different values
- B. The claim is incorrect; both simplify to 2/3
- C. The claim is correct; 6/9 = 2/3 but 8/12 = 1/2
- D. The claim is ambiguous without further context
Answer: B. The claim is incorrect; both simplify to 2/3
6/9 = 2/3 (dividing by 3) and 8/12 = 2/3 (dividing by 4), so they are equivalent fractions.
6/9 = 2/3 (dividing by 3) and 8/12 = 2/3 (dividing by 4), so they are equivalent fractions.