141 ÷ 51 = 2 remainder 39
Twice, with two left over.
Twice with a remainder of three
13 goes into 39 three times. If that's not what you were asking, 39 goes into 78 twice, and 13 goes into 78 six times.
The number is 17.
141 ÷ 51 = 2 remainder 39
Twice, with two left over.
Twice with a remainder of 7
Twice with a remainder of three
Twice with a remainder of one
Twice, with 11 left over.
6
13 goes into 39 three times. If that's not what you were asking, 39 goes into 78 twice, and 13 goes into 78 six times.
The number is 17.
4x-39 = 2x+3, 4x-2x = 42 x=21
46
There are 39 inches in 39 inches.