Wendy baked pandan, coffee and mocca croissants. There were one-fifth as many mocca croissants as coffee croissants and an equal number of mocca croissants as pandan croissants. The cost of each croissant is given as shown.
1 mocca croissant: $1.80
1 coffee croissant: $1.80
1 pandan croissant: $1.20
If she collected $228 from selling all the croissants, how many coffee croissants were there?
|
Mocca |
Coffee |
Pandan |
Ratio of croissants |
1 u |
5 u |
1 u |
Cost of 1 croissants |
$1.80 |
$1.80 |
$1.20 |
Total Value |
1.8 u |
9 u |
1.2 u |
Mocca croissants : Coffee croissants : Pandan croissants
1 : 5 : 1
Total amount earned from selling all the croissants
= 1.8 u + 9 u + 1.2 u
= 12 u
12 u = 228
1 u = 228 ÷ 12 = 19
Number of coffee croissants
= 5 u
= 5 x 19
= 95
Answer(s): 95