1. **Problem statement:** Manjari gave her son 1500 but he dropped a 200 note. We need to find what percentage of the money he is left with. 2. **Formula:** Percentage left = \( \frac{\text{Amount left}}{\text{Original amount}} \times 100 \) 3. **Calculate amount left:** \[ \text{Amount left} = 1500 - 200 = 1300 \] 4. **Calculate percentage left:** \[ \text{Percentage left} = \frac{1300}{1500} \times 100 \] 5. **Simplify the fraction:** \[ \frac{1300}{1500} = \frac{\cancel{1300}}{\cancel{1500}} = \frac{13}{15} \] 6. **Calculate the decimal value:** \[ \frac{13}{15} = 0.8667 \] 7. **Convert to percentage:** \[ 0.8667 \times 100 = 86.67\% \] **Final answer:** Manjari's son is left with 86.67% of the money.