Question

If 24 men can do a piece of work in 35 days, in how many days will 42 men can do the same work ?

Answer 1

42 men can do the same work in 20 days.

• The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units. Always write the items that need to be computed on the right side and the things that are known on the left side to simplify things.
• In the unitary method, the value of a unit quantity is determined before the values of other units are determined. Direct variation and inverse variation are the two different sorts of variations it has.
• When there is a direct variation, an increase or decrease in one quantity will result in an equivalent rise or fall in the other. For instance, a rise in the quantity of commodities will result in higher costs.

Here, according to the given information, it is given that,

24 men can do a piece of work in 35 days.

1 man can do the piece of work in (24×35) = 840 days.

42 men can do the same work in $\frac{840}{42} =20$ days.

Hence, 42 men can do the same work in 20 days.

Learn more here

https://brainly.in/question/861603

#SPJ5

Answer 2

answer:

42 men can do the same work in 20 days.

step by step explanation:

here's a quick explanation to the concept,

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units. Always write the items that need to be computed on the right side and the things that are known on the left side to simplify things.

In the unitary method, the value of a unit quantity is determined before the values of other units are determined. Direct variation and inverse variation are the two different sorts of variations it has.

When there is a direct variation, an increase or decrease in one quantity will result in an equivalent rise or fall in the other. For instance, a rise in the quantity of commodities will result in higher costs.

according to the given information, the question states that

24 men can do a piece of work in 35 days.

1 man can do the piece of work in (24×35) = 840 days.

42 men can do the same work in  days.

Hence, 42 men can do the same work in 20 days.

for more suc questions you can visit:

brainly.in/question/862606

#SPJ1