Introduction to Decimals Quiz - CBSE Class 4 Mathematics

Free practice quiz: Introduction to Decimals (CBSE Class 4 Mathematics). 19 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

This CBSE Class 4 Mathematics practice quiz has 19 multiple-choice questions on Introduction to Decimals, and 19 of them come with an explanation. Try the 5 sample questions below (tap an option to check yourself), then play the full quiz online. No sign-up needed.

Sample questions

1. What is 0.5 in fraction form?

   1. 1/2
   2. 1/3
   3. 2/5
   4. 3/4
   Show answer

   Answer: A. 1/2

   0.5 is equivalent to 1 divided by 2, which can be represented as the fraction 1/2.

2. How many tenths are in 1.6?

   1. 6
   2. 16
   3. 60
   4. 4
   Show answer

   Answer: B. 16

   1.6 has 16 tenths (since 1.6 = 16/10).

3. A bottle holds 2.5 liters of water. If you pour out 1.75 liters, how much is left in the bottle?

   1. 0.75 liters
   2. 1.75 liters
   3. 1.50 liters
   4. 0.5 liters
   Show answer

   Answer: A. 0.75 liters

   2.5 - 1.75 = 0.75 liters remaining in the bottle.

4. What is 5.6 divided by 0.4?

   1. 14
   2. 1.4
   3. 140
   4. 1.5
   Show answer

   Answer: A. 14

   5.6 divided by 0.4 is 14 because 5.6/0.4 = 14.

5. What is the product of 2.5 and 4.0?

   1. 10
   2. 11
   3. 12
   4. 9
   Show answer

   Answer: A. 10

   The product of 2.5 and 4.0 is 10, calculated as 2.5 * 4 = 10.

More questions in this quiz

Answers and explanations are in the full quiz.

1. Which of the following is a decimal?
2. What is 2.3 + 1.5?
3. What is the value of 0.09 + 0.1?
4. Convert 0.75 into percent.
5. If the price of an apple is 1.25 dollars, how much would 4 apples cost?
6. Which decimal is greater: 0.8 or 0.80?
7. What decimal represents three tenths?
8. If you have 0.45 of a chocolate bar and eat 0.20 of it, how much do you have left?
9. In a race, John finished in 12.4 seconds and Mike in 11.9 seconds. How much faster was Mike?
10. A pencil costs 0.75 dollars, and a sharpener costs 0.25 dollars. How much do both cost together?
11. If 0.2 represents 20%, what decimal represents 75%?
12. If 1.2 kilometers is converted to meters, what is the result?
13. If Sarah has 3.5 meters of ribbon and cuts off 1.25 meters, how much ribbon does she have left?
14. What is 4.0 divided by 2.5?

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