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CTET Data Handling — practice questions

Explore 66 free Data Handling questions in CTET Mathematics. Open each question or exercise to read its content, reference answers and available explanation.

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Data Handling questions and exercises with answers

Showing questions 1–30 of 66.

Yamini recorded her classmates' answers using:Read the answer and worked solution →For the first child who said cat, Yamini drew:Read the answer and worked solution →How many children in all said cat was their favourite?Read the answer and worked solution →For how long did Sumita stand counting vehicles?Read the answer and worked solution →Sumita made one tally mark for each:Read the answer and worked solution →Tally marks mainly help you to count:Read the answer and worked solution →Sumita is asked to add tally marks for how many more buses?Read the answer and worked solution →If autos are thrice the trucks and there are 5 trucks, the autos number:Read the answer and worked solution →How many advertisements did Ragini find in each break?Read the answer and worked solution →Out of 14 ads in a break, how many did not have children in them?Read the answer and worked solution →For the after-school survey, how many friends should you ask?Read the answer and worked solution →Who collected the answers on helping at home and made a table?Read the answer and worked solution →Read the tally tablesRead the answer and worked solution →Order the steps of a surveyRead the answer and worked solution →Match each survey to its numberRead the answer and worked solution →True or false on charts and talliesRead the answer and worked solution →Fill the gaps on the surveysRead the answer and worked solution →What was being countedRead the answer and worked solution →Tally marks are usually bundled in groups of how many?Read the answer and worked solution →A tally shows 3 full bundles of five and 2 single strokes. The count is?Read the answer and worked solution →A bar chart shows data using what?Read the answer and worked solution →In a bar chart, what does a taller bar mean?Read the answer and worked solution →What does the key of a pictogram tell us?Read the answer and worked solution →In a pictogram each icon means 10 books. Four icons show how many books?Read the answer and worked solution →One icon stands for 10 mangoes. A half icon shows?Read the answer and worked solution →In a pictogram, how must all the icons be drawn?Read the answer and worked solution →The value that appears most often in a data set is called the?Read the answer and worked solution →The middle number of data arranged in order is called the?Read the answer and worked solution →The arithmetic mean is found by doing what?Read the answer and worked solution →The range of a data set is the difference between which two values?Read the answer and worked solution →

Worked practice questions

Yamini recorded her classmates' answers using:

  1. Tally marks
  2. Tiny sketches
  3. Timed notes
  4. Typed cards
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Correct answer: A. Tally marks

1. Yamini asked each child about a favourite pet animal. 2. She used tally marks to record each answer. 3. So the correct answer is tally marks. _Source: syllabus Mathematics, 'Math-Magic', Ch 12 'Smart Charts'_

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For the first child who said cat, Yamini drew:

  1. Four lines
  2. One line
  3. Two lines
  4. Five lines
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Correct answer: B. One line

1. Each answer adds one mark to the row. 2. If someone said cat she put one line in front of cats. 3. When someone said cat again, she added a line. _Source: syllabus Mathematics, 'Math-Magic', Ch 12 'Smart Charts'_

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How many children in all said cat was their favourite?

  1. 24
  2. 34
  3. 14
  4. 44
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Correct answer: A. 24

1. The cat row was filled in for Yamini. 2. In all 24 children said cat was their favourite animal. 3. So the correct answer is 24. _Source: syllabus Mathematics, 'Math-Magic', Ch 12 'Smart Charts'_

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