1. Pie Chart for the following data
| Rent | 4000 |
| Food | 5400 |
| Clothing | 2800 |
| Savings | 400 |
Solution:
| `x` | `y` | `y/(sum y)xx100=y%` | `(y%)/100xx360=` y degree |
| Rent | 4000 | `4000/12600xx100=31.75 %` | `4000/12600xx360=114.29 ^circ` |
| Food | 5400 | `5400/12600xx100=42.86 %` | `5400/12600xx360=154.29 ^circ` |
| Clothing | 2800 | `2800/12600xx100=22.22 %` | `2800/12600xx360=80 ^circ` |
| Savings | 400 | `400/12600xx100=3.17 %` | `400/12600xx360=11.43 ^circ` |
| Total | 12600 | | |
| Pizza | Populartiy |
|---|
| Rent | 4,000 |
| Food | 5,400 |
| Clothing | 2,800 |
| Savings | 400 |
4,000 (31.7%)
2. Pie Chart for the following data
| Football | 10 |
| Hockey | 5 |
| Cricket | 5 |
| Basketball | 10 |
| Badminton | 10 |
Solution:
| `x` | `y` | `y/(sum y)xx100=y%` | `(y%)/100xx360=` y degree |
| Football | 10 | `10/40xx100=25 %` | `10/40xx360=90 ^circ` |
| Hockey | 5 | `5/40xx100=12.5 %` | `5/40xx360=45 ^circ` |
| Cricket | 5 | `5/40xx100=12.5 %` | `5/40xx360=45 ^circ` |
| Basketball | 10 | `10/40xx100=25 %` | `10/40xx360=90 ^circ` |
| Badminton | 10 | `10/40xx100=25 %` | `10/40xx360=90 ^circ` |
| Total | 40 | | |
| Pizza | Populartiy |
|---|
| Football | 10 |
| Hockey | 5 |
| Cricket | 5 |
| Basketball | 10 |
| Badminton | 10 |
Badmi…
This material is intended as a summary. Use your textbook for detail explanation.
Any bug, improvement, feedback then
