Decimals Quiz - CBSE Class 6 Mathematics

Free practice quiz: Decimals (CBSE Class 6 Mathematics). 17 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. What is 0.5 + 0.4?

   1. 0.9
   2. 0.8
   3. 0.7
   4. 1.0
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   Answer: A. 0.9

   To add decimals, align the decimal points and add the values as you would with whole numbers. 0.5 plus 0.4 equals 0.9.

2. What is the product of 0.6 and 0.3?

   1. 0.18
   2. 0.13
   3. 0.09
   4. 0.15
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   Answer: A. 0.18

   To multiply decimals, multiply as if they are whole numbers, then count the total decimal places. 0.6 times 0.3 equals 0.18.

3. What is the sum of 4.75 and 2.15?

   1. 6.90
   2. 7.00
   3. 6.80
   4. 6.70
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   Answer: A. 6.90

   Align the decimal points and add: 4.75 + 2.15 = 6.90.

4. If Sarah has 1.5 meters of ribbon and she uses 0.3 meters, how much ribbon remains?

   1. 1.2 meters
   2. 1.3 meters
   3. 1.0 meters
   4. 1.4 meters
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   Answer: A. 1.2 meters

   Subtracting the used ribbon from the total gives: 1.5 - 0.3 = 1.2 meters.

5. If a pizza is cut into 10 equal slices and you eat 3, what fraction of the pizza remains? What is its decimal equivalent?

   1. 0.7
   2. 0.6
   3. 0.5
   4. 0.4
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   Answer: A. 0.7

   If 3 out of 10 slices are eaten, 7 remain. The fraction 7/10 equals the decimal 0.7.

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