PSLE A florist had some daffodils and lilies. She sold
12 of the daffodils and
14 of the lilies.
78 of the flowers sold were daffodils. What fraction of the flowers did the florist sell?
|
Daffodils |
Lilies |
Total |
Before |
2x7 = 14 u |
4 u
|
18 u |
Change |
- 1x7 = - 7 u |
- 1 u |
|
Comparing daffodils and lilies sold |
- 7x1 = - 7 u |
- 1x1 = - 1 u |
- 8x1 = - 8 u |
After |
1x7 = 7 u |
3 u |
10 u |
Number of daffodils sold is repeated. Make the number of daffodils the same. LCM of 1 and 7 is 7.
Total number of flowers sold = 8 u
Total number of flowers
= 14 u + 4 u
= 18 u
Fraction of the flowers that the florist sold
=
818 =
49 Answer(s):
49