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Given the original price of a smartphone and the rate at which it decreases, calculate its price after a given number of months. In the second part, calculate the time remaining until the price goes below a certain point.
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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
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History
Ida Landgärds 7 years ago
Created this as a copy of Ida's copy of Cumulative percent decrease.| Name | Status | Author | Last Modified | |
|---|---|---|---|---|
| Simple interest | Ready to use | Stanislav Duris | 20/11/2019 14:42 | |
| Cumulative percent decrease | Ready to use | Stanislav Duris | 20/11/2019 14:36 | |
| Exponential increase | Ready to use | Stanislav Duris | 20/11/2019 14:38 | |
| Ida's copy of Cumulative percent decrease | draft | Ida Landgärds | 12/04/2018 10:54 | |
| Spørsmål 4 | draft | Ida Landgärds | 02/12/2020 15:42 | |
| haifa's copy of Cumulative percent decrease | draft | haifa abd | 01/05/2018 14:20 | |
| Consumer Arithmetic - Simple Interest | draft | Paul Hancock | 24/07/2018 03:08 |
There are 9 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| price | integer |
7000
|
||||
| perc | number |
4
|
| Name | Type | Generated Value |
|---|
| threshold | number |
4900
|
||||
| pricee1 | number |
4847.74
|
||||
| pricee2 | number |
5049.73
|
||||
| pricee3 | number |
5260.13
|
||||
| testn | integer |
9
|
||||
| test | number |
4847.74
|
||||
| price2 | number |
4847.74
|
||||
| n | integer |
9
|
||||
| person | dict |
Dictionary with 3 entries
|
| Name | Type | Generated Value |
|---|
Generated value: integer
7000
→ Used by:
- pricee1
- pricee2
- pricee3
- test
This variable doesn't seem to be used anywhere.
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This question is used in the following exams: