Home
Class 7
MATHS
If the cost of a dozen eggs is Rs. 48. L...

If the cost of a dozen eggs is Rs. 48. Let's find the cost of 32 eggs.

Promotional Banner

Topper's Solved these Questions

  • RATIO

    JNAN PUBLICATION|Exercise EXAMPLE|52 Videos
  • SQUARE ROOT FOR FRACTION

    JNAN PUBLICATION|Exercise EXAMPLE|79 Videos

Similar Questions

Explore conceptually related problems

The ratio fo the Costs of two houeses is 4 : 3 and the cost of the secon house is Rs. 4,20,000. Let's find the cost of the first house. If the cost of the first house was Rs. 70,000 more then let's find the ratio of their costs.

If the cost of 0.75 part of a bag fo rice is Rs. 1800. Let's find the cost of 0.15 part of it.

The cost of frac(5)(7) part of property is Rs. 2825. Let's find the cost of frac(2)(7) part of the property.

If the cost of frac(9^th) (10) part of a certain property is Rs. 6543 let's find the cost of frac(1)(2) part of the property.

The price of a pencil is Rs. 5 and the cost of a tofee is 50 paise. Let's write the ratio of the prices of a Pencil and a toffee.

The vertical height of a conical text tent is 10 metre and diameter of base is 15 metre. If the cost of canvas per sq.m. is RS 3.50, find the cos tof canvas to make the tent.

The area of a square piece of land is 6400 sq.m. Let's find the cost of fencing all around the land at Rs. 3.50 per meter.

Presently, the price of a dozen of bananas has increased by 6 rupees. If the previous price of a dozen of bananas was x rupees, find the cost of 2x dozen of bananas.

The ratio of the costs of two houses is 4 :3 and the cost of the second house is 4,20,000 rupees. Find the cost of the first house. If the cost of the first house was 70,000 rupees more, then find the ratio of their costs.

The ratio of the prices of two books is 5:8 . If the Price of the first book is 32.50 . Let's find the price of the other book.

JNAN PUBLICATION-REVISION OF PREVIOUS KNOWLEDGE-EXAMPLE
  1. Diptarka learns swimming once a week. Let's calculate how many days he...

    Text Solution

    |

  2. Kavita needs 120 sheets of paper. There are 24 sheets in each bundle,...

    Text Solution

    |

  3. If the cost of a dozen eggs is Rs. 48. Let's find the cost of 32 eggs.

    Text Solution

    |

  4. Working 5 hours a day, a work can be completed in 30 days. Let's find,...

    Text Solution

    |

  5. The cost of frac(5)(7) part of property is Rs. 2825. Let's find the co...

    Text Solution

    |

  6. There were stored food of 48 soliders for 7 weeks in a camp. If 8 more...

    Text Solution

    |

  7. In a ship, there were stored food for 50 sailors for 16 days. After 10...

    Text Solution

    |

  8. 20- men, decided to complete the repairing work, of a house in 30 days...

    Text Solution

    |

  9. 25 farmers take 12 days to plough 15 bighas of land. Then let's find, ...

    Text Solution

    |

  10. 30 students of my class were present. Total number of students in our ...

    Text Solution

    |

  11. Let's find 12frac(1)(2) % of Rs. 2 is equal to how much paise.

    Text Solution

    |

  12. How much is 30% of 840 grams.

    Text Solution

    |

  13. How much is 8% of Rs. 25

    Text Solution

    |

  14. What percent is 55 germs of 5kg.

    Text Solution

    |

  15. What percent is Rs. 1.25 or Rs 5

    Text Solution

    |

  16. What percent is 16 L. of 1000 L.

    Text Solution

    |

  17. frac(1)(5)th part of a house has been painted. What percent of the hou...

    Text Solution

    |

  18. In Noorjahan's class 30% of the students are girls. There are 60 stude...

    Text Solution

    |

  19. In 120 of mixed fertilize, the amount of urea and potash are 60% and 4...

    Text Solution

    |

  20. The cost of my school exercise book was Rs. 10. Now 1 buy the same exe...

    Text Solution

    |