GMAT Data Interpretation — practice questions
114 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice GMAT Data Interpretation in the app →**Passage.** A group of six students — M, N, O, P, Q and R — is in a class. Each student opts for two subjects**Passage.** A group of six students — M, N, O, P, Q and R — is in a class. Each student opts for two subjects**Passage.** A group of six students — M, N, O, P, Q and R — is in a class. Each student opts for two subjects**Passage.** A group of six students — M, N, O, P, Q and R — is in a class. Each student opts for two subjects**Passage.** A group of six students — M, N, O, P, Q and R — is in a class. Each student opts for two subjects**Passage.** Five friends — Avinash, Vijay, Alok, Vivek and Rajiv — went to a hotel and ordered five different**Passage.** Five friends — Avinash, Vijay, Alok, Vivek and Rajiv — went to a hotel and ordered five different**Passage.** Five friends — Avinash, Vijay, Alok, Vivek and Rajiv — went to a hotel and ordered five different**Passage.** Five friends — Avinash, Vijay, Alok, Vivek and Rajiv — went to a hotel and ordered five different**Passage.** Five friends — Avinash, Vijay, Alok, Vivek and Rajiv — went to a hotel and ordered five different**Passage.** A university offers five specialisations (Agriculture, Marketing, Finance, Systems and Personnel)**Passage.** A university offers five specialisations (Agriculture, Marketing, Finance, Systems and Personnel)**Passage.** A university offers five specialisations (Agriculture, Marketing, Finance, Systems and Personnel)**Passage.** A university offers five specialisations (Agriculture, Marketing, Finance, Systems and Personnel)**Passage.** A university offers five specialisations (Agriculture, Marketing, Finance, Systems and Personnel)**Passage.** Five ladies — Mrs. Bhakti, Mrs. Preeti, Mrs. Neeti, Mrs. Shanti and Mrs. Rati — stay in five Bomb**Passage.** Five ladies — Mrs. Bhakti, Mrs. Preeti, Mrs. Neeti, Mrs. Shanti and Mrs. Rati — stay in five Bomb**Passage.** Five ladies — Mrs. Bhakti, Mrs. Preeti, Mrs. Neeti, Mrs. Shanti and Mrs. Rati — stay in five Bomb**Passage.** Five ladies — Mrs. Bhakti, Mrs. Preeti, Mrs. Neeti, Mrs. Shanti and Mrs. Rati — stay in five Bomb**Passage.** Five ladies — Mrs. Bhakti, Mrs. Preeti, Mrs. Neeti, Mrs. Shanti and Mrs. Rati — stay in five Bomb**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Seven persons — A, B, C, D, E, F and G — live across four cities (Indore: 2, Ujjain: 2, Bhopal: 2**Passage.** Five gentlemen — Mr. Ajay, Mr. Bijay, Mr. Vinay, Mr. Sanjay and Mr. Akshay — practise five differ**Passage.** Five gentlemen — Mr. Ajay, Mr. Bijay, Mr. Vinay, Mr. Sanjay and Mr. Akshay — practise five differ**Passage.** Five gentlemen — Mr. Ajay, Mr. Bijay, Mr. Vinay, Mr. Sanjay and Mr. Akshay — practise five differ**Passage.** Five gentlemen — Mr. Ajay, Mr. Bijay, Mr. Vinay, Mr. Sanjay and Mr. Akshay — practise five differ**Passage.** Five gentlemen — Mr. Ajay, Mr. Bijay, Mr. Vinay, Mr. Sanjay and Mr. Akshay — practise five differ**Passage.** Four friends — Ajay, Vijay, Sameer and Dinesh — each have a favourite actor (from Amitabh, Shahru**Passage.** Four friends — Ajay, Vijay, Sameer and Dinesh — each have a favourite actor (from Amitabh, Shahru**Passage.** Four friends — Ajay, Vijay, Sameer and Dinesh — each have a favourite actor (from Amitabh, Shahru**Passage.** Four friends — Ajay, Vijay, Sameer and Dinesh — each have a favourite actor (from Amitabh, Shahru**Passage.** Four friends — Ajay, Vijay, Sameer and Dinesh — each have a favourite actor (from Amitabh, Shahru**The table below shows the quarterly sales (in lakh units) of four product categories of a company in 2025.****The table below shows the quarterly sales (in lakh units) of four product categories of a company in 2025.****The table below shows the quarterly sales (in lakh units) of four product categories of a company in 2025.****The table below shows the quarterly sales (in lakh units) of four product categories of a company in 2025.****The table below shows the quarterly sales (in lakh units) of four product categories of a company in 2025.****A school has 800 students. The breakdown by gender and sport is as follows:**
- $60\%$ of the students are **A school has 800 students. The breakdown by gender and sport is as follows:**
- $60\%$ of the students are **A school has 800 students. The breakdown by gender and sport is as follows:**
- $60\%$ of the students are **A school has 800 students. The breakdown by gender and sport is as follows:**
- $60\%$ of the students are **A school has 800 students. The breakdown by gender and sport is as follows:**
- $60\%$ of the students are **The bar chart below shows the annual revenue (in ₹ crore) of a company over five years.**
| Year | Revenue **The bar chart below shows the annual revenue (in ₹ crore) of a company over five years.**
| Year | Revenue **The bar chart below shows the annual revenue (in ₹ crore) of a company over five years.**
| Year | Revenue **The bar chart below shows the annual revenue (in ₹ crore) of a company over five years.**
| Year | Revenue **The bar chart below shows the annual revenue (in ₹ crore) of a company over five years.**
| Year | Revenue In a school of 600 students, 40% play sports. Of those who play sports, 25% play cricket. What percentage of aThe price of a litre of petrol rose from ₹80 to ₹100. What is the percent increase?A scatterplot's line of best fit has slope 4. The x-axis is hours studied, the y-axis is exam marks. The slopeIn a survey of 100 people, 60 drank tea, 50 drank coffee, and 30 drank both. How many drank neither?In how many distinct ways can 5 people be seated around a circular table?In a row of 7 seats, Anjali sits at one end and Rohan sits third from the left. How many seats remain unfixed?In a CAT LRDI caselet, which approach is generally LEAST efficient on the first pass?Inside one CAT LRDI caselet, you find that the first question is unsolvable in under 90 seconds. What is the bA caselet gives Candidate A's vote count and Candidate B's vote count but does not give C's. The question asksA pie chart shows a slice of central angle 72° representing food spending. What percentage of total spending wA line chart of monthly sales rises steeply between Q1 and Q2 but plateaus between Q2 and Q3. What does the plA stacked bar chart shows revenue by product within company X. To find the percentage that product B contributA market vendor's sales were ₹40,000 last year and ₹50,000 this year. The percent increase is:A cumulative bar chart shows total expenditure: ₹100 (Jan), ₹250 (Feb), ₹450 (Mar). What was the expenditure iA CAT DI question with options ₹35, ₹52, ₹110, ₹290 lakhs. The quickest first move is:In a CAT DILR caselet, what is the recommended FIRST step?In a CAT DILR caselet, BEFORE precise calculation, you should:A CAT DILR caselet gives Candidate A's vote count (200), Candidate B's (300), but does NOT mention the total tThe three general forms of presenting data are textual, diagrammatic and:Presentation in which data are described within the text suits situations where the data are:In a tabular presentation, rows are read:A table with three rows and three columns gives how many cells of information?Classifying data by attributes such as social status or nationality is:Classifying data by age, height or income, which can be measured, is:When time is the classifying variable, the classification is:Classification done on the basis of place, such as village, district or country, is:According to the literacy table, the male literacy rate in urban India was:In that same table, the total literacy rate for India was:The number given to a table so that one table can be told from another is the:The part of a table that narrates its contents, clear and briefly worded, is the:Column designations at the top of each column are called:Row headings of a table, forming the left column, are called:The main part of a table containing the actual data is the:The brief statement at the bottom telling where the data came from is the:Which method gives the quickest understanding of the situation described by the data?Compared with tables, diagrams are described as:Bar diagrams and pie diagrams belong to which category of diagram?In the Census figures quoted, India's population had risen to:According to those Census figures, how many crore people lived in towns or cities?In the election study table from Bihar, how many respondents were covered?The two most widely used measures of the centre of a data set are the median and the:Adding fifty weights and dividing by fifty gives the:The number that separates ordered data into two equal halves is the:The most frequent value in a data set is the:A data set can have more than one mode as long as those values share the:Numbers that separate data into quarters are called:About what share of the data falls on or below the first quartile?To find the quartiles, you must first find the:The spread of the middle half of the data is measured by the:If the first quartile is 20 and the third is 44, the interquartile range is:An observation that does not fit with the rest of the data is called an:A histogram where a vertical line splits it into mirror halves shows a distribution that is:A histogram whose right-hand side looks chopped off compared with the left is described as:A histogram whose long tail stretches out to the higher values is:A quick graph that shows the exact values while revealing the pattern is a:The variation of data values around the centre is captured by the:A data set whose values sit closely near the mean will have a standard deviation that is:For the data 4, 5, 6, 6, 6, 7, 7, 7, 7, 8, the most frequent value is:For that same set of ten values, the median is the average of which two ordered values?The median of that set, 4, 5, 6, 6, 6, 7, 7, 7, 7, 8, is:Quartiles and percentiles are together described as the common measures of:The median differs from the mean in that the median does not have to be: