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6th Grade > Mathematics

RATIONAL NUMBERS MCQs

Total Questions : 32 | Page 1 of 4 pages
Question 1. Sam bought 2 7⁄5 kg of flour in one week and 3 4⁄15 kg of flour in second week. The flour Sam bough altogether is
  1.    7 2/3
  2.    5 2/3
  3.    6 2/3
  4.    4 2/3
 Discuss Question
Answer: Option C. -> 6 2/3
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 2. The answer of 1⁄3 x 8² + 2² is
  1.    7.1667
  2.    6.1667
  3.    4.1667
  4.    5.1667
 Discuss Question
Answer: Option C. -> 4.1667
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 3. The sum of 2⁄6, 4⁄8 and 5⁄10 is
  1.    1 1/3
  2.    2 1/3
  3.    3 1/3
  4.    4 1/3
 Discuss Question
Answer: Option A. -> 1 1/3
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 4. Ana has bought 12 3⁄6 kg of flour. Mary has bought 14 2⁄8 kg of flour and Kristina has bought 11 8⁄12 kg of flour. The one who has bought more flour is
  1.    Ana
  2.    Mary
  3.    Kristina
  4.    Ana & Mary both
 Discuss Question
Answer: Option B. -> Mary
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 5. Michael bought 4 2⁄4 kg of rice and John borrowed 2 2⁄6 kg of rice from him. The rice (in kgs) Michael have now is
  1.    5 1/6
  2.    4 1/6
  3.    3 1/6
  4.    2 1/6
 Discuss Question
Answer: Option D. -> 2 1/6
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 6. The descending order of the following rational numbers 8⁄20, 10⁄18 and 9⁄12 is
  1.    8⁄20, 9⁄12, 10⁄18
  2.    9⁄12, 10⁄18, 8⁄20
  3.    10⁄18, 8⁄20, 9⁄12
  4.    9⁄12, 8⁄20, 10⁄18
 Discuss Question
Answer: Option B. -> 9⁄12, 10⁄18, 8⁄20
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 7. The product of 4⁄6 and 2⁄4 is
  1.    1/4
  2.    1/5
  3.    1/6
  4.    1/3
 Discuss Question
Answer: Option D. -> 1/3
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 8. Considering recurring decimals, the fraction 20⁄3 can be expressed as
  1.    7.77
  2.    3.66
  3.    6.66
  4.    9.88
 Discuss Question
Answer: Option C. -> 6.66
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 9. Out of the following rational numbers 3⁄5, 3⁄4, 1 4⁄5 and 2⁄3, the fraction which can be expressed in recurring decimals is
  1.    2/3
  2.    3/5
  3.    3/4
  4.    1 4/5
 Discuss Question
Answer: Option A. -> 2/3
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 10. By evaluating the following rational number 2⁄8 − 8⁄12 ⁄ (−4⁄6), the answer is
  1.    5/8
  2.    3/8
  3.    7/8
  4.    1/8
 Discuss Question
Answer: Option A. -> 5/8
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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