PSLE Kathy bought some wheat flour and some bread. She used an equal amount of wheat flour and bread. She had
23 of the wheat flour and
37 of the bread left. What fraction of the flour which Kathy used?
Wheat flour |
Bread |
Total |
3x4 |
7 |
|
Used |
Left |
Used |
Left |
|
1x4 |
2x4 |
4 |
3 |
|
4 u |
8 u |
4 u |
3 u |
19 u |
The quantity of wheat 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 + 412 + 7 =
819Answer(s):
819