Find the number which is 40% more than 60.
Step 1: Calculating 40%of60
=40100×60=24
Step 2: Number which is 40% more than 60
=60+40%of60=60+24=84
Hence, the number is 84.
Make a frequency table from the following:
Make a frequency table from the following: Marks obtainedNumber of studentsMore than 600More than 5016More than 4040More than 3075More than 2087More than 1092More than 0100
Make a frequency table from the follwing
Marks obtained
No. of students
More than 60
0
More than 50
16
More than 40
40
More than 30
75
More than 20
87
More than 10
92
More than 0
100
2 numbers are less than 60 and 3 numbers are more than 60. The numbers which are less have a difference of 10 and 20 respectively from 60.
The numbers which are more, have a difference of 10, 20 and 30 from 60. What is the Average of these numbers (Excluding 60)?