260 ÷ 3 = 86 2/3 ≈ 86.67
Exactly 260 times
Assuming a standard unbiased 6-sided die: The probability of 5 or 3 = 2/6 = 1/3 → The expectation when it is rolled 260 times is 260 × 1/3 = 86 2/3 → You would expect to see a 5 or 3 about 87 times when rolling a die 260 times
43 and 1/3 = 130/3 130/3 divided by 1/6 = 130/3 times 6/1 = 130x 2 = 260
The probability is about 43 times, though you cannot be certain, so there is no definitive answer.
3 times
Three times.
3 goes into 57 19 times. 3 goes into 138 46 times.
22
4.67 times or 4 with remainder 2.
3 times
Every yard is equal to 3 feet. 260 x 3 = 780. 260 yards = 780 feet.
Three times.