The graph shows the different flavours of pastry the students like.
- How many students like matcha flavour?
- How many students like pistachio and ube flavour?
- How many less students like matcha than pistachio flavour?
- How many students are there in the group altogether?
(a)
Number of students that like matcha flavour
= 3 x 9
= 27
(b)
Number of students that like pistachio and ube flavour
= (7 + 1) x 9
= 8 x 9
= 72
(c)
Number of less students that like matcha than pistachio flavour
= (7 - 3) x 9
= 4 x 9
= 36
(d)
Total number of students in the group
= (3 + 7 + 1 + 4) x 9
= 15 x 9
= 135
Answer(s): (a) 27; (b) 72; (c) 36; (d) 135