Fanny spent $340 on one television. Of the remaining salary, she spent
38 on a blender. She had
15 of the original total left. How much was her salary?
Television |
Blender |
Left |
Remaining total |
Total
|
$340 |
3x1 |
5x1 |
8x1 |
|
|
|
1x5 |
|
5x5 |
17 u |
3 u |
5 u |
|
25 u |
Fraction of the remaining salary left
= 1 -
38 =
58 58 of the remaining salary =
15 of the total salary
5x18x1 of the remaining salary =
1x55x5 of the total salary
58 of the remaining salary =
525 of the total salary
Total salary = 25 u
Amount left = 5 u
Amount spent on the blender = 8 u - 5 u = 3 u
Amount spent on the television = 25 u - 5 u - 3 u = 17 u
17 u = 340
1 u = 340 ÷ 17 = 20
Her salary
= 25 u
= 25 x 20
= $500
Answer(s): $500