Circle the multiples of 8: 2,6,8,16,20,24,36,40,44,48,72,80.
Step 1: Write the multiples of the given number.
Given number:8
The multiples of 8 are:
8×1=88×2=168×3=248×4=328×5=408×6=488×7=568×8=648×9=728×10=80
Step 2: Circle the multiples of 8.
Given numbers: 2,6,8,16,20,24,36,40,44,48,72,80
Multiples of 8: 2,6,8,16,20,24,36,40,44,48,72,80
Hence, from the given numbers 8,16,24,40,48,72 and 80are the multiples of 8.
The median of the following data is 26. Find the values of x and y if the total frequency is 80.
Class
0-4
4-8
8-12
12-16
16-20
20-24
24-28
28-32
32-36
Frequency
6
8
17
23
16
15
-
4
3