The following table presents data about the number of men, women and children and percentage (%) of overweight men, overweight women and overweight children in a city during the last six years from 2016 to 2021. Year-wise Distribution of Population in a city What was the total number of children who were not overweight in the year 2016 and 2017 together?Year Number of Percentage (%) of Overweight Men Women Children Men Women Children 2016 27000 19000 7500 15% 36% 30% 2017 37500 32000 10500 7% 35% 28% 2018 31500 30000 6000 30% 25% 35% 2019 33000 27000 8000 16% 30% 30% 2020 35000 34000 10000 12% 27% 32% 2021 39000 37500 22500 37.50% 22% 36%
12810
Given,
Total number of children in 2016 = 7500
Total number of children in 2017 = 10500
Percentage of overweight children in 2016 (%) = 30%
Percentage of overweight children in 2017 (%) = 28%
Solution:
Number of overweight children in the year 2016:
⇒ 70% of 7500 = 5250
Number of overweight children in the year 2017:
⇒ 72% of 10500 = 7560
Total number of overweight children in 2016 and 2017 combined:
⇒ 5250 + 7560 = 12810
Important Questions from Tabulation
- An object is placed beyond the centre of curvature (C) of a concave mirror. The image formed will be now:
Directions:
Using the data from the graph answer the question below:
Find the total number of males from sector P and females from sector R together.
Ratio of number of male and female employees
Male Female P 6 7 Q 5 9 R 9 8 S 7 8 T 3 5 Directions:
Using the data from the graph answer the question below:
Number of Employees working in 5 different sector:
Find the number of males from sector Q.
Ratio of number of male and female employees:
Male Female P 6 7 Q 5 9 R 9 8 S 7 8 T 3 5 Directions:
Using the data from the graph answer the question below:
Find the ratio between number of males from the sector T to number of females from the sector S.
Directions:
Using the data from the graph answer the question below:
Find the total number of males from sector Q and females from sector P together.
