The graph shows the reading favourite book per week of the group of children.
- How many children like Comic and Mystery?
- How many more children like Computer than Poetry?
- How many star symbols will be added to Mystery to have the same number of children that like Comic?
(a)
Number of children that liked Comic and Mystery
= (6 + 2) x 5
= 8 x 5
= 40
(b)
Number of children more that like Computer than Poetry
= (5 - 3) x 5
= 2 x 5
= 10
(c)
Number of flower symbols that will be added
= 6 - 2
= 4
Answer(s): (a) 40; (b) 10; (c) 4