PSLE Jaslyn bought some all purpose flour and some glutinous rice flour. She used an equal amount of all purpose flour and glutinous rice flour. She had
34 of the all purpose flour and
57 of the glutinous rice flour left. What fraction of the flour which Jaslyn used?
All purpose flour |
Glutinous rice flour |
Total |
4x2 |
7 |
|
Used |
Left |
Used |
Left |
|
1x2 |
3x2 |
2 |
5 |
|
2 u |
6 u |
2 u |
5 u |
15 u |
The quantity of all purpose flour and glutinous rice flour used is the same. Make these 2 quantities the same. LCM of 1 and 2 is 2.
Fraction of the flour bought that was used
=
2 + 28 + 7 =
415Answer(s):
415