42.4 plus 7.5% tax
45.58
42.4 + (42.4 × 7.5%) = 42.4 + 3.18 = 45.58
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Adding 7.5% tax to 42.4 gives 45.58. The tax is 3.18.
| Net amount | 42.4 |
| Tax (7.5%) | 3.18 |
| Gross (net + tax) | 45.58 |
Frequently asked questions
- Add 7.5% tax to 42.4? Adding 7.5% tax to 42.4 gives 45.58. The tax is 3.18.
- What is the formula? 42.4 + (42.4 × 7.5%) = 42.4 + 3.18 = 45.58