7
its 385
Pairs of positive integer factors of 385 are: 1 x 385 = 385 5 x 77 = 385 7 x 55 = 385 11 x 35 = 385 And their reverses.
Rate = distance /time, so time = distance/rate = 385/55 = 7 hours.
These numbers all go into 385 evenly: 1, 5, 7, 11, 35, 55, 77, 385.
55.4545
55
385 can be divided equally by these numbers: 1, 5, 7, 11, 35, 55, 77, 385.
385
55 times 7 equals 385. You can find this by multiplying the two numbers directly: 55 × 7 = 385.
1, 5, 7, 11, 35, 55, 77, 385
11*5*7 work: 385 breaks down to 7 and 55. bring the seven down. then 55 breaks down to 11 and 5. bring those down and you get 11*5*7
its 385
385
35, 55, 77, 385 must be.
The positive integer factors of 385 are 1, 5, 7, 11, 35, 55, 77, 385 Each pair of factors below, when multiplied, equals 385: (1, 385) (5, 77) (7, 55) (11, 35)
To determine which times tables go into 385, we need to find the factors of 385. The factors of 385 are 1, 5, 7, 11, 35, 55, 77, and 385. These numbers represent the times tables that can evenly divide into 385 without leaving a remainder.
greatest common factor of 385 and 715 is 55.