780/65=12
Yes: 3 x 780 = 2,340
Yes, 2340/3=780. So 3 goes into 2340 780 times.
51 goes into 780 15 times with remainder 15.
Yes, 780 is divisible by 3. You get a whole number. 780/3=260
78
Ten times.
260
780/30.48 feet
780 is divisible by 2 because it's even. 780 is divisible by 3 because its digits total a multiple of 3. 780 is divisible by 5 because it ends in a 0. 780 is divisible by 10 because it ends in a 0.
There are 780/60 = 13 minutes
2340.