The pie chart given below represents the number of stationery items sold in a month at a shop. If the total no. of items sold was 1080, find the number of pens, notebooks, books and other items sold.
The number of Mathematics books sold by a shopkeeper on six consecutive days is shown below:
Days
Number of books sold
Sunday
65
Monday
40
Tuesday
30
Wednesday
50
Thursday
20
Friday
70
Draw a bar graph to represent the above information choosing the scale of your choice.