The following table gives the number of patients visiting a dental clinic for the issues related to their oral health during the months September, October, November and December 2018. Study the table carefully and answer the question that follows. Month (2018) Filling Root canal Tooth extraction Implants September 180 480 570 260 October 560 770 620 470 November 940 1080 890 220 December 820 590 530 1040 What is the ratio of the total number of patients in September to the total number of patients in De cember in 2018?
1 ∶ 2
The correct answer is 1 ∶ 2.
This indicates that the number of patients in December was twice the number of patients in September. Data interpretation questions often require basic arithmetic operations such as addition, subtraction, multiplication, division, and finding ratios or percentages. Always double-check your calculations, especially when adding several numbers. Understanding how to extract relevant data and perform simple calculations is a fundamental skill for data interpretation questions in exams.
Similar Questions
Study the given table and answer the question that follows.
The table shows the marks of four girls in four different subjects. (Maximum Marks : 50)
Subject/Girls
Mona
Shweta
Divya
Ruchi
Hindi
29
31
32
36
English
39
35
37
32
Mathematics
38
42
40
45
Science
47
41
43
35
What per cent cent did Ruchi secure overall in the exam ?
Study the following table carefully and answer the following question. The following tables givens the information of sales of sports kits by the company “xyz” over past five years (numbers in lakhs)
Year
Cricket
Hockey
Football
Tennis
2011
40
32
58
68
2012
48
32
71
19
2013
31
32
18
19
2014
30
19
16
18
2015
72
68
51
36
For hockey what is the total sales for past 5 years?
If the data of the RO is represented through a pie chart, then what would be the central angle (nearest to a degree) of the sector corresponding to the year 2008?
In which year is the difference in expenses on fuel between the given RO and the NA is the maximum?
If the data of RO, given in the table, is not taken into account, then what would be the NA (in multiple of Rs, 10,000/-) in 2006?
Study the following table. The following tables gives the information of sales of sports kits by the company “XYZ’ over the past five years (numbers in lakhs):
Year
Cricket
Hockey
Football
Tennis
2011
40
32
58
68
2012
48
32
71
19
2013
31
32
18
19
2014
30
19
16
18
2015
72
68
51
36
For which game the sales of the sports kit was consistently same for three years?
Study the following table carefully and answer the following question
The following tables gives the information of sale of sports kits by the company “XYZ” over past five years (number in lakhs)
Which sport earned the highest revenues for the 5 years period?Year
Cricket
Hockey
Football
Tennis
2011
40
32
58
68
2012
48
32
71
19
2013
31
32
18
19
2014
30
19
16
18
2015
72
68
51
36
The table given below presents the sunrise (SR) and sunset (SS) timings in a city during six consecutive days of a week. It is given that the total daylight time (in hrs) = T, and (12 - T) expressed in hours is P.
If all P’s are represented through a pie chart, what will be the central angle (in degrees) of the sector representing D2?DAYS
D1
D2
D3
D4
D5
D6
SR
0544
0542
0536
0545
0550
0539
SS
1730
1715
1736
1730
1728
1727
The Table given below present the sunrise (SR) and sunset (SS) timings in a city during six consecutive days of a week. It is given that the total daylight time (in hrs) = T, and (12 - T) expressed in hours is P.
What is average of P for D3 to D6 (correct up to two decimal places)?DAYS
D1
D2
D3
D4
D5
D6
SR
0544
0542
0536
0545
0550
0539
SS
1730
1715
1736
1730
1728
1727
The Table given below present the sunrise (SR) and sunset (SS) timings in a city during six consecutive days of a week. It is given that the total daylight time (in hrs) = T, and (12 - T) expressed in hours is P.
On which day P is zero?DAYS
D1
D2
D3
D4
D5
D6
SR
0544
0542
0536
0545
0550
0539
SS
1730
1715
1736
1730
1728
1727
Important Questions from Tabulation
What is the ratio of total number of patients recovered from covid-19 in April to total number of patients recovered from covid-19 in March?
In which state, the number of patients who recovered from covid-19 steadily decreasing?
What is the average number of patients who recovered from Covid-19 in Madhya Pradesh in four months?
Find the difference between the total number of patients recovered from Covid-19 in all months in Punjab and the total number of patients recovered from Covid-19 in all months in Rajasthan.
In February 2021 the number of patients recovered from Covid-19 in Punjab is how much approximant percent more/less than the number of patients recovered from Covid-19 Uttar Pradesh in the same month?
