Yen baked cream, strawberry and pandan croissants. There were one-fifth as many pandan croissants as strawberry croissants and an equal number of pandan croissants as cream croissants. The cost of each croissant is given as shown.
1 pandan croissant: $1.30
1 strawberry croissant: $1.60
1 cream croissant: $1.50
If she collected $270 from selling all the croissants, how many strawberry croissants were there?
|
Pandan |
Strawberry |
Cream |
Ratio of croissants |
1 u |
5 u |
1 u |
Cost of 1 croissants |
$1.30 |
$1.60 |
$1.50 |
Total Value |
1.3 u |
8 u |
1.5 u |
Pandan croissants : Strawberry croissants : Cream croissants
1 : 5 : 1
Total amount earned from selling all the croissants
= 1.3 u + 8 u + 1.5 u
= 10.8 u
10.8 u = 270
1 u = 270 ÷ 10.8 = 25
Number of strawberry croissants
= 5 u
= 5 x 25
= 125
Answer(s): 125