Question

заасфальтировали 27,5км дороги,ремонтники тем самым выполнили 25%плана.Сколько километров дорогинадо заасфальтировать по плану ?

Answer 1

27,5/25*100=110(км)- дороги надо заасфальтировать по плану

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или проще 25% это 100%/4

27,5*4=110

Answer 2

27,5/25=1,1

1,1*100=110

 

 

Answer 3

Calculation of the Total Planned Road Length

To determine the total planned road length, we can use the information provided. According to the given information, the repair workers have asphalted 27.5 km of road, which corresponds to 25% of the plan.

Let's denote the total planned road length as 'x'. We can set up the following equation to solve for 'x':

25% of x = 27.5 km

To find the value of 'x', we need to divide 27.5 km by 25% (or 0.25):

x = 27.5 km / 0.25

Calculating this, we find that the total planned road length is 110 km.

Therefore, according to the plan, there are still 110 km of road left to be asphalted.