The graph shows the favourite exercises of the group of children.
- How many children like Golf and Rugby?
- How many more children like Golf than Volleyball?
- How many flower symbols will be added to Aerobics to have the same number of children that like Golf?
(a)
Number of children that liked Golf and Rugby
= (5 + 4) x 8
= 9 x 8
= 72
(b)
Number of children more that like Golf than Volleyball
= (5 - 3) x 8
= 2 x 8
= 16
(c)
Number of flower symbols that will be added
= 5 - 2
= 3
Answer(s): (a) 72; (b) 16; (c) 3