Mathematics Solutions Solutions for Class 7 Math Chapter 7 Joint Bar Graph are provided here with simple step-by-step explanations. These solutions for Joint Bar Graph are extremely popular among class 7 students for Math Joint Bar Graph Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from the Mathematics Solutions Book of class 7 Math Chapter 7 are provided here for you for free. You will also love the ad-free experience on Meritnation’s Mathematics Solutions Solutions. All Mathematics Solutions Solutions for class 7 Math are prepared by experts and are 100% accurate.
Page No 53:
Question 1:
The number of saplings planted by schools on World Tree Day is given in the table below. Draw a joint bar graph to show these figures.
School Name | Name of sapling | Almond | Karanj | Neem | Ashok | Gulmohar |
Nutan Vidyalaya | 40 | 60 | 72 | 15 | 42 | |
Bharat Vidyalaya | 42 | 38 | 60 | 25 | 40 |
Answer:
The required joint bar graph is shown below.
Page No 53:
Question 2:
The table below shows the number of people who had the different juices at a juice bar on a Saturday and a Sunday. Draw a joint bar graph for this data.
Days | Fruits | Sweet Lim | Orange | Apple | Pineapple |
Saturday | 43 | 30 | 56 | 40 | |
Sunday | 59 | 65 | 78 | 67 |
Answer:
The required joint bar graph is shown below.
Page No 54:
Question 3:
The following numbers of votes were cast at 5 polling booths during the Gram Panchayat elections. Draw a joint bar graph for this data.
Persons | Booth No. | 1 | 2 | 3 | 4 | 5 |
Men | 200 | 270 | 560 | 820 | 850 | |
Women | 700 | 240 | 340 | 640 | 470 |
Answer:
The required joint bar graph is shown below.
Page No 54:
Question 4:
The maximum and minimum temperatures of five Indian cities are given in °C. Draw a joint bar graph for this data.
Temperature | City. | Delhi | Mumbai | Kolkata | Nagpur | Kapurthala |
Maximum temperature | 35 | 32 | 37 | 41 | 37 | |
Minimum temperature | 26 | 25 | 26 | 29 | 26 |
Answer:
The required joint bar graph is shown below.
Page No 54:
Question 5:
The numbers of children vaccinated in one day at the government hospitals in Solapur and Pune are given in the table. Draw a joint bar graph for this data.
City | Vaccine |
D.P.T.
(Booster)
|
Polio
(Booster)
|
Measles | Hepatitis |
Solapur | 65 | 60 | 65 | 63 | |
Pune | 89 | 87 | 88 | 86 |
Answer:
The required joint bar graph is shown below.
Page No 54:
Question 6:
The percentage of literate people in the states of Maharashtra and Gujarat are given below. Draw a joint bar graph for this data.
State | Year | 1971 | 1981 | 1991 | 2001 | 2011 |
Maharashtra | 46 | 57 | 65 | 77 | 83 | |
Gujarat | 40 | 45 | 61 | 69 | 79 |
Answer:
The required joint bar graph is shown below.
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