The graph shows the different flavours of pastry the adults like.
- How many adults like durian flavour?
- How many adults like peach and choco flavour?
- How many less adults like durian than peach flavour?
- How many adults are there in the group altogether?
(a)
Number of adults that like durian flavour
= 3 x 3
= 9
(b)
Number of adults that like peach and choco flavour
= (7 + 1) x 3
= 8 x 3
= 24
(c)
Number of less adults that like durian than peach flavour
= (7 - 3) x 3
= 4 x 3
= 12
(d)
Total number of adults in the group
= (3 + 7 + 1 + 4) x 3
= 15 x 3
= 45
Answer(s): (a) 9; (b) 24; (c) 12; (d) 45