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  3. Arithematic
  4. Simple Interest
  5. Calculating the Principal
Navodaya Vidyalaya
1. Logical Reasoning
2. Arithematic
2.1. Numbers
2.2. Four Fundamental Operations
2.3. Fractions
2.4. Factors and Multiples
2.5. Decimals
2.6. Unitary Method
2.7. Rounding Numbers
2.8. Percentage
2.9. Profit and Loss
2.10. Simple Interest
2.10.1. Calculating Simple Interest and Amount
2.10.2. Calculating Rate of Interest
2.10.3. Calculating Time Period
2.10.4. Calculating the Principal
2.11. Simplification of Numerical Expressions
2.12. Mensuration
2.13. Time
2.14. Data Interpretation

Navodaya Vidyalaya Navodaya Vidyalaya Calculating the Principal

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