Adjoining pie chart gives the expenditure (in percentage) on various items and savings of a family during a month.
Expenditure is maximum on ___________
Others
Education for children
Clothes
Food
If the monthly saving of the family is Rs. 3000, then the monthly expenditure on clothes is ___________.
Rs. 1000
Rs. 2000
Rs. 3000
Rs. 4000
The given pie chart gives the marks scored in an examination by a student in English, Hindi, Science & Technology, Social Science and Mathematics. If the total marks obtained by the student were 540. The subject in which the student scored 105 marks, is _________.
English
Mathematics
Social Science
Hindi
Euler's formula for any polyhedron, where F is the number of faces, V stands for number of vertices and E stands for number of edges is.
F + V + E = 2
F - V + E = 2
F + V - E = 2
F - V - E = 2
The number of hours for which students of a particular class watched television during holidays is shown through the given graph. Answer the following questions.
The hours in which maximum number of students watched TV, is _________.
3 - 4 hours
5 - 6 hours
4 - 5 hours
2 - 3 hours
The number of students watched TV for less than 4 hours, is _______.
4
8
34
22
Study the graph carefully and answer the questions given below it.
In which year did the import register highest increase over its preceding year?
1973
1974
1975
1982
The probability of occurrence of an event is _______.
(0, -3) lies on
Positive x-axis
Negative x-axis
Positive y-axis
Negative y-axis
The import in 1976 was approximately how many times that of the year 1971?
0.31
1.68
2.41
3.22
