Question

Allow one travel day for every 350 miles. Any remainder of 51 miles or more qualifies for an additional day. How many travel days will be allowed for a journey of 1000 miles?

1) 2
2) 3
3) 4
4) 5

Answer 1

To calculate the number of travel days for a 1000-mile journey with the given conditions, we divide the distance by 350 miles per day and account for the remainder. The calculation results in 4 travel days.

Step-by-step explanation:

The question asks how many travel days will be allowed for a journey of 1000 miles, given a policy of one travel day per 350 miles and that any remainder of 51 miles or more qualifies for an additional day. To calculate this, divide 1000 miles by 350 miles per day, which gives approximately 2.86.

Rounding down, you get 2 days for the initial 700 miles (2 x 350 miles). Then, we have a remainder of 300 miles, which qualifies for one additional day because it exceeds the 51 miles threshold for an extra day. Lastly, as there's still a remainder over 300 miles, another day is added, totaling 4 travel days.