Home
Class 7
MATHS
By actural division , express each of th...

By actural division , express each of the following as a repeating decimal :
`101/15`

Text Solution

AI Generated Solution

The correct Answer is:
To express \( \frac{101}{15} \) as a repeating decimal using actual division, we will follow these steps: ### Step 1: Set up the division We need to divide 101 by 15. ### Step 2: Perform the division 1. **Divide 101 by 15**: - 15 goes into 101 six times because \( 15 \times 6 = 90 \). - Write down 6 and subtract 90 from 101. - \( 101 - 90 = 11 \) (This is the remainder). ### Step 3: Add a decimal point Since we have a remainder, we will add a decimal point and a zero to the remainder to continue the division. ### Step 4: Continue the division 2. **Now divide 110 by 15** (adding a zero to the remainder): - 15 goes into 110 seven times because \( 15 \times 7 = 105 \). - Write down 7 and subtract 105 from 110. - \( 110 - 105 = 5 \) (This is the new remainder). 3. **Add another zero to the remainder**: - Now we have 50. - 15 goes into 50 three times because \( 15 \times 3 = 45 \). - Write down 3 and subtract 45 from 50. - \( 50 - 45 = 5 \) (This is the new remainder again). ### Step 5: Identify the repeating part 4. **Notice the pattern**: - We have a remainder of 5 again, which means we will repeat the previous steps. - This indicates that the digits "3" will keep repeating. ### Final Result Putting it all together, we have: - The whole number part is 6. - The decimal part is 0.7 (with 3 repeating). Thus, we can express \( \frac{101}{15} \) as: \[ 6.7\overline{3} \] or \( 6.73333...\) where the 3 repeats indefinitely.
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

By actural division , express each of the following as a repeating decimal : 7/12

By actural division , express each of the following as a repeating decimal : 103/9

By actural division , express each of the following as a repeating decimal : 16/7

By actural division , express each of the following as a repeating decimal : 303/11

By actural division , express each of the following as a repeating decimal : 212/143

By actural division , express each of the following as a repeating decimal : 227/30

By actural division , express each of the following as a repeating decimal : 2000/33

Express each of the following as a recurring decimal : 17/90

By actual division, express of the following as a terminating decimal: 31/40

Express each of the following as a recurring decimal : 20/3

ICSE-DECIMALS -EXERCISE 4G
  1. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  2. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  3. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  4. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  5. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  6. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  7. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  8. Without actual division, show that each of the rational numbers given ...

    Text Solution

    |

  9. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  10. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  11. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  12. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  13. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  14. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  15. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  16. By actural division , express each of the following as a repeating de...

    Text Solution

    |

  17. Fill in the blanks : 2/3 = ........

    Text Solution

    |

  18. Fill in the blanks : 11/30 = ........

    Text Solution

    |

  19. Fill in the blanks : 13/11 = ........

    Text Solution

    |

  20. Fill in the blanks : 23/55 = ........

    Text Solution

    |