The graph shows the favourite flowers of the group of pupils.
- How many pupils like roses and orchids?
- How many more pupils like poppies than tulips?
- How many heart symbols will be added to tulips to have the same number of pupils that like orchids?
(a)
Number of pupils that like roses and orchids
= (8 + 7) x 5
= 15 x 5
= 75
(b)
Number of pupils more that like poppies than tulips
= (4 - 3) x 5
= 1 x 5
= 5
(c)
Number of flower symbols that will be added
= 8 - 3
= 5
Answer(s): (a) 75; (b) 25; (c) 5