Home
Class 14
MATHS
If 5 men and 2 boys working together can...

If 5 men and 2 boys working together can do four times as much work per hour as a man and a boy together. Compare the work of a man with that of a boy.

Text Solution

AI Generated Solution

To solve the problem, we need to establish a relationship between the work done by men and boys based on the information given. Let's break it down step by step. ### Step 1: Define Variables Let: - \( m \) = work done by one man in one hour - \( b \) = work done by one boy in one hour ### Step 2: Set Up the Equation ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • TIME & DISTANCE

    UPKAR PUBLICATION |Exercise QUESTION BANK|56 Videos

  • TRAINS

    UPKAR PUBLICATION |Exercise QUESTION BANK|70 Videos

Similar Questions

Explore conceptually related problems

5 men and 2 boys working together can do four xx as much work as a man and a boy. Working capacities of a man and a boy are in the ratio : 1:2 b.2:1 c.3:1 d.1:3

3 men, 4 women and 6 boys together can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days?

Knowledge Check

  • 5 men and 2 women working together can do four times as much work per hour as a man and a woman together. The work done by a man and a woman should be in the ratio :

    A
    A) `1:2`
    B
    B) `2:1`
    C
    C) `1:3`
    D
    D) `4:1`

  • If 7 men and 4 women working together, can do five times as much work per hour as one man and one woman together, then the ratio of the work done by a man and that of a woman for a given time is:

    A
    `2:3`
    B
    `3:2`
    C
    `2:1`
    D
    `1:2`

  • If 7 men and 4 women working together can fo five times as much work per hour as one man and one woman together then the ratio of the work done by a man and that of woman for a given time is :

    A
    a) `2:3`
    B
    b) `3:2`
    C
    c) `2:1`
    D
    d) `1:2`

    • Similar Questions

    Explore conceptually related problems

    3 men 4 women and 6 boys togethher can complete a work in 5 days. A woman does double the work a man does and a boy does half the work a man does in a day. How many women alone can complete this work in 7 days ?

    If the work done by 8 men and 4 boys in 1 day is 7 times the work done by 1 man and 1 boy, then compare the work done by 1 man and 1 boy in 1 day?

    12 men and 16 boys can do a piece of work in 5 days, 13 men and 24 boys can do it in 4 days. The ratio of the daily work done by a man to that of a boy is

    If 4 men, 3 women and 4 boys worked together everyday for 5 hours, then in how many days they have completed the work?

    12 men or 24 boys can do a work in 20 days. In how many days, will 24 men and 12 boys together complete the same work ?

    Home
    Profile