PSLE Emma bought some all purpose flour and some bread. She used an equal amount of all purpose flour and bread. She had
45 of the all purpose flour and
37 of the bread left. What fraction of the flour which Emma used?
All purpose flour |
Bread |
Total |
5x4 |
7 |
|
Used |
Left |
Used |
Left |
|
1x4 |
4x4 |
4 |
3 |
|
4 u |
16 u |
4 u |
3 u |
27 u |
The quantity of all purpose flour and bread used is the same. Make these 2 quantities the same. LCM of 1 and 4 is 4.
Fraction of the flour bought that was used
=
4 + 420 + 7 =
827Answer(s):
827