Addition and Subtraction of Decimals Quiz - CBSE Class 5 Mathematics

Free practice quiz: Addition and Subtraction of Decimals (CBSE Class 5 Mathematics). 20 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. What is the sum of 0.5 and 0.3?

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

   To add decimals, align the decimal points and add the numbers normally: 0.5 + 0.3 = 0.8.

2. What is 0.75 added to 0.45?

   1. 1.10
   2. 1.20
   3. 1.15
   4. 1.00
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   Answer: B. 1.20

   Align decimal points and add: 0.75 + 0.45 = 1.20.

3. What do you get if you add 1.75 and 3.25?

   1. 5.00
   2. 5.10
   3. 4.90
   4. 5.20
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   Answer: A. 5.00

   Align decimal points and add: 1.75 + 3.25 = 5.00.

4. What is the result of adding 2.34 and 1.16?

   1. 3.50
   2. 3.60
   3. 3.40
   4. 3.45
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   Answer: A. 3.50

   Align decimals and add: 2.34 + 1.16 = 3.50.

5. Add the decimals 7.55 and 2.45.

   1. 10.00
   2. 9.90
   3. 10.10
   4. 9.95
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   Answer: A. 10.00

   The sum of these numbers: 7.55 + 2.45 = 10.00.

More quizzes

• Introduction to Decimals
• Multiplication and Division of Decimals
• Subtraction with Decimals
• Adding Decimals

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