It takes 10 road workers 5 days to complete a road repair when working 2 hours a day. Working at the same pace, how many days will it take 2 people working 5 hours a day to finish it?

10 days

Step-by-step explanation:

(10×5×2) = (2×5×x)

x = 10

10 days

Step-by-step explanation:

It takes 10 road workers 5 days to complete a road repair when working 2 hours per day.

It takes 10 workers 5 days when working 2 hours per day to complete the road.

At the same pace 2 people working 5 hours a day will use ? days.

Firstly, let's calculate for 2 worker at 2 hrs per day

10 workers = 5 days at 2 hr per day

2 workers  =  ?

20/5 = 4 days at 2 hrs per day

For  2 workers at 5 hrs per day

4 days at 2 hrs per day

? days  at 5 hrs per day

cross multiply

(5 × 4)/2

20/2

10 days

x=0

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870