PSLE
The pie chart shows the number of correction tapes, highlighters, staplers and pencils sold by a shop. The same information is shown in a bar graph, but the names of the items are not shown on the bar graph. How many less highlighters than correction tapes are sold?


Bar 1 is the shortest bar. It is the number of highlighters.
Number of highlighters = 7

Bar 4 is the tallest bar. It is the number of correction tapes.
Number of correction tapes = 39

Bar 2 is the second shortest bar. It is the number of staplers.
Number of staplers = 12

Bar 3 is the second tallest bar. It is the number of pencils.
Number of pencils = 34

Number of less highlighters than correction tapes sold
= 39 - 7
= 32

Answer(s): 32